89616780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 316141056

約数和(自身を除く): 226524276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 81, 90, 94, 99, 107, 108, 110, 132, 135, 141, 162, 165, 180, 188, 198, 214, 220, 235, 270, 282, 297, 321, 324, 330, 396, 405, 423, 428, 470, 495, 517, 535, 540, 564, 594, 642, 660, 705, 810, 846, 891, 940, 963, 990, 1034, 1070, 1177, 1188, 1269, 1284, 1410, 1485, 1551, 1605, 1620, 1692, 1782, 1926, 1980, 2068, 2115, 2140, 2354, 2538, 2585, 2820, 2889, 2970, 3102, 3210, 3531, 3564, 3807, 3852, 4230, 4455, 4653, 4708, 4815, 5029, 5076, 5170, 5778, 5885, 5940, 6204, 6345, 6420, 7062, 7614, 7755, 8460, 8667, 8910, 9306, 9630, 10058, 10340, 10593, 11556, 11770, 12690, 13959, 14124, 14445, 15087, 15228, 15510, 17334, 17655, 17820, 18612, 19035, 19260, 20116, 21186, 23265, 23540, 25145, 25380, 27918, 28890, 30174, 31020, 31779, 34668, 35310, 38070, 41877, 42372, 43335, 45261, 46530, 50290, 52965, 55319, 55836, 57780, 60348, 63558, 69795, 70620, 75435, 76140, 83754, 86670, 90522, 93060, 95337, 100580, 105930, 110638, 127116, 135783, 139590, 150870, 158895, 165957, 167508, 173340, 181044, 190674, 209385, 211860, 221276, 226305, 271566, 276595, 279180, 301740, 317790, 331914, 381348, 407349, 418770, 452610, 476685, 497871, 543132, 553190, 635580, 663828, 678915, 814698, 829785, 837540, 905220, 953370, 995742, 1106380, 1357830, 1493613, 1629396, 1659570, 1906740, 1991484, 2036745, 2489355, 2715660, 2987226, 3319140, 4073490, 4480839, 4978710, 5974452, 7468065, 8146980, 8961678, 9957420, 14936130, 17923356, 22404195, 29872260, 44808390, 89616780]

約数ペア:

[(1, 89616780), (2, 44808390), (3, 29872260), (4, 22404195), (5, 17923356), (6, 14936130), (9, 9957420), (10, 8961678), (11, 8146980), (12, 7468065), (15, 5974452), (18, 4978710), (20, 4480839), (22, 4073490), (27, 3319140), (30, 2987226), (33, 2715660), (36, 2489355), (44, 2036745), (45, 1991484), (47, 1906740), (54, 1659570), (55, 1629396), (60, 1493613), (66, 1357830), (81, 1106380), (90, 995742), (94, 953370), (99, 905220), (107, 837540), (108, 829785), (110, 814698), (132, 678915), (135, 663828), (141, 635580), (162, 553190), (165, 543132), (180, 497871), (188, 476685), (198, 452610), (214, 418770), (220, 407349), (235, 381348), (270, 331914), (282, 317790), (297, 301740), (321, 279180), (324, 276595), (330, 271566), (396, 226305), (405, 221276), (423, 211860), (428, 209385), (470, 190674), (495, 181044), (517, 173340), (535, 167508), (540, 165957), (564, 158895), (594, 150870), (642, 139590), (660, 135783), (705, 127116), (810, 110638), (846, 105930), (891, 100580), (940, 95337), (963, 93060), (990, 90522), (1034, 86670), (1070, 83754), (1177, 76140), (1188, 75435), (1269, 70620), (1284, 69795), (1410, 63558), (1485, 60348), (1551, 57780), (1605, 55836), (1620, 55319), (1692, 52965), (1782, 50290), (1926, 46530), (1980, 45261), (2068, 43335), (2115, 42372), (2140, 41877), (2354, 38070), (2538, 35310), (2585, 34668), (2820, 31779), (2889, 31020), (2970, 30174), (3102, 28890), (3210, 27918), (3531, 25380), (3564, 25145), (3807, 23540), (3852, 23265), (4230, 21186), (4455, 20116), (4653, 19260), (4708, 19035), (4815, 18612), (5029, 17820), (5076, 17655), (5170, 17334), (5778, 15510), (5885, 15228), (5940, 15087), (6204, 14445), (6345, 14124), (6420, 13959), (7062, 12690), (7614, 11770), (7755, 11556), (8460, 10593), (8667, 10340), (8910, 10058), (9306, 9630)]