27464580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 99631896

約数和(自身を除く): 72167316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 97, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 194, 195, 198, 220, 234, 242, 260, 286, 291, 330, 363, 388, 390, 396, 429, 468, 484, 485, 495, 572, 582, 585, 605, 660, 715, 726, 780, 858, 873, 970, 990, 1067, 1089, 1164, 1170, 1210, 1261, 1287, 1430, 1452, 1455, 1573, 1716, 1746, 1815, 1940, 1980, 2134, 2145, 2178, 2340, 2420, 2522, 2574, 2860, 2910, 3146, 3201, 3492, 3630, 3783, 4268, 4290, 4356, 4365, 4719, 5044, 5148, 5335, 5445, 5820, 6292, 6305, 6402, 6435, 7260, 7566, 7865, 8580, 8730, 9438, 9603, 10670, 10890, 11349, 11737, 12610, 12804, 12870, 13871, 14157, 15132, 15730, 16005, 17460, 18876, 18915, 19206, 21340, 21780, 22698, 23474, 23595, 25220, 25740, 27742, 28314, 31460, 32010, 35211, 37830, 38412, 41613, 45396, 46948, 47190, 48015, 55484, 56628, 56745, 58685, 64020, 69355, 70422, 70785, 75660, 83226, 94380, 96030, 105633, 113490, 117370, 124839, 138710, 140844, 141570, 152581, 166452, 176055, 192060, 208065, 211266, 226980, 234740, 249678, 277420, 283140, 305162, 352110, 416130, 422532, 457743, 499356, 528165, 610324, 624195, 704220, 762905, 832260, 915486, 1056330, 1248390, 1373229, 1525810, 1830972, 2112660, 2288715, 2496780, 2746458, 3051620, 4577430, 5492916, 6866145, 9154860, 13732290, 27464580]

約数ペア:

[(1, 27464580), (2, 13732290), (3, 9154860), (4, 6866145), (5, 5492916), (6, 4577430), (9, 3051620), (10, 2746458), (11, 2496780), (12, 2288715), (13, 2112660), (15, 1830972), (18, 1525810), (20, 1373229), (22, 1248390), (26, 1056330), (30, 915486), (33, 832260), (36, 762905), (39, 704220), (44, 624195), (45, 610324), (52, 528165), (55, 499356), (60, 457743), (65, 422532), (66, 416130), (78, 352110), (90, 305162), (97, 283140), (99, 277420), (110, 249678), (117, 234740), (121, 226980), (130, 211266), (132, 208065), (143, 192060), (156, 176055), (165, 166452), (180, 152581), (194, 141570), (195, 140844), (198, 138710), (220, 124839), (234, 117370), (242, 113490), (260, 105633), (286, 96030), (291, 94380), (330, 83226), (363, 75660), (388, 70785), (390, 70422), (396, 69355), (429, 64020), (468, 58685), (484, 56745), (485, 56628), (495, 55484), (572, 48015), (582, 47190), (585, 46948), (605, 45396), (660, 41613), (715, 38412), (726, 37830), (780, 35211), (858, 32010), (873, 31460), (970, 28314), (990, 27742), (1067, 25740), (1089, 25220), (1164, 23595), (1170, 23474), (1210, 22698), (1261, 21780), (1287, 21340), (1430, 19206), (1452, 18915), (1455, 18876), (1573, 17460), (1716, 16005), (1746, 15730), (1815, 15132), (1940, 14157), (1980, 13871), (2134, 12870), (2145, 12804), (2178, 12610), (2340, 11737), (2420, 11349), (2522, 10890), (2574, 10670), (2860, 9603), (2910, 9438), (3146, 8730), (3201, 8580), (3492, 7865), (3630, 7566), (3783, 7260), (4268, 6435), (4290, 6402), (4356, 6305), (4365, 6292), (4719, 5820), (5044, 5445), (5148, 5335)]