45126180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 156764160

約数和(自身を除く): 111637980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 90, 99, 107, 108, 110, 132, 135, 142, 165, 180, 198, 213, 214, 220, 270, 284, 297, 321, 330, 355, 396, 426, 428, 495, 535, 540, 594, 639, 642, 660, 710, 781, 852, 963, 990, 1065, 1070, 1177, 1188, 1278, 1284, 1420, 1485, 1562, 1605, 1917, 1926, 1980, 2130, 2140, 2343, 2354, 2556, 2889, 2970, 3124, 3195, 3210, 3531, 3834, 3852, 3905, 4260, 4686, 4708, 4815, 5778, 5885, 5940, 6390, 6420, 7029, 7062, 7597, 7668, 7810, 9372, 9585, 9630, 10593, 11556, 11715, 11770, 12780, 14058, 14124, 14445, 15194, 15620, 17655, 19170, 19260, 21087, 21186, 22791, 23430, 23540, 28116, 28890, 30388, 31779, 35145, 35310, 37985, 38340, 42174, 42372, 45582, 46860, 52965, 57780, 63558, 68373, 70290, 70620, 75970, 83567, 84348, 91164, 105435, 105930, 113955, 127116, 136746, 140580, 151940, 158895, 167134, 205119, 210870, 211860, 227910, 250701, 273492, 317790, 334268, 341865, 410238, 417835, 421740, 455820, 501402, 635580, 683730, 752103, 820476, 835670, 1002804, 1025595, 1253505, 1367460, 1504206, 1671340, 2051190, 2256309, 2507010, 3008412, 3760515, 4102380, 4512618, 5014020, 7521030, 9025236, 11281545, 15042060, 22563090, 45126180]

約数ペア:

[(1, 45126180), (2, 22563090), (3, 15042060), (4, 11281545), (5, 9025236), (6, 7521030), (9, 5014020), (10, 4512618), (11, 4102380), (12, 3760515), (15, 3008412), (18, 2507010), (20, 2256309), (22, 2051190), (27, 1671340), (30, 1504206), (33, 1367460), (36, 1253505), (44, 1025595), (45, 1002804), (54, 835670), (55, 820476), (60, 752103), (66, 683730), (71, 635580), (90, 501402), (99, 455820), (107, 421740), (108, 417835), (110, 410238), (132, 341865), (135, 334268), (142, 317790), (165, 273492), (180, 250701), (198, 227910), (213, 211860), (214, 210870), (220, 205119), (270, 167134), (284, 158895), (297, 151940), (321, 140580), (330, 136746), (355, 127116), (396, 113955), (426, 105930), (428, 105435), (495, 91164), (535, 84348), (540, 83567), (594, 75970), (639, 70620), (642, 70290), (660, 68373), (710, 63558), (781, 57780), (852, 52965), (963, 46860), (990, 45582), (1065, 42372), (1070, 42174), (1177, 38340), (1188, 37985), (1278, 35310), (1284, 35145), (1420, 31779), (1485, 30388), (1562, 28890), (1605, 28116), (1917, 23540), (1926, 23430), (1980, 22791), (2130, 21186), (2140, 21087), (2343, 19260), (2354, 19170), (2556, 17655), (2889, 15620), (2970, 15194), (3124, 14445), (3195, 14124), (3210, 14058), (3531, 12780), (3834, 11770), (3852, 11715), (3905, 11556), (4260, 10593), (4686, 9630), (4708, 9585), (4815, 9372), (5778, 7810), (5885, 7668), (5940, 7597), (6390, 7062), (6420, 7029)]