465440580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26119}}^1$

素因数の和:26151

約数の個数: 120

約数和(自身を含む): 1592902080

約数和(自身を除く): 1127461500

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 26119, 52238, 78357, 104476, 130595, 156714, 235071, 261190, 287309, 313428, 391785, 470142, 522380, 574618, 705213, 783570, 861927, 940284, 1149236, 1175355, 1410426, 1436545, 1567140, 1723854, 2115639, 2350710, 2585781, 2820852, 2873090, 3447708, 3526065, 4231278, 4309635, 4701420, 5171562, 5746180, 7052130, 7757343, 8462556, 8619270, 10343124, 10578195, 12928905, 14104260, 15514686, 17238540, 21156390, 23272029, 25857810, 31029372, 38786715, 42312780, 46544058, 51715620, 77573430, 93088116, 116360145, 155146860, 232720290, 465440580]

約数ペア:

[(1, 465440580), (2, 232720290), (3, 155146860), (4, 116360145), (5, 93088116), (6, 77573430), (9, 51715620), (10, 46544058), (11, 42312780), (12, 38786715), (15, 31029372), (18, 25857810), (20, 23272029), (22, 21156390), (27, 17238540), (30, 15514686), (33, 14104260), (36, 12928905), (44, 10578195), (45, 10343124), (54, 8619270), (55, 8462556), (60, 7757343), (66, 7052130), (81, 5746180), (90, 5171562), (99, 4701420), (108, 4309635), (110, 4231278), (132, 3526065), (135, 3447708), (162, 2873090), (165, 2820852), (180, 2585781), (198, 2350710), (220, 2115639), (270, 1723854), (297, 1567140), (324, 1436545), (330, 1410426), (396, 1175355), (405, 1149236), (495, 940284), (540, 861927), (594, 783570), (660, 705213), (810, 574618), (891, 522380), (990, 470142), (1188, 391785), (1485, 313428), (1620, 287309), (1782, 261190), (1980, 235071), (2970, 156714), (3564, 130595), (4455, 104476), (5940, 78357), (8910, 52238), (17820, 26119)]