44467020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 150189312

約数和(自身を除く): 105722292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 613, 620, 780, 806, 930, 1116, 1170, 1209, 1226, 1395, 1612, 1839, 1860, 2015, 2340, 2418, 2452, 2790, 3065, 3627, 3678, 4030, 4836, 5517, 5580, 6045, 6130, 7254, 7356, 7969, 8060, 9195, 11034, 12090, 12260, 14508, 15938, 18135, 18390, 19003, 22068, 23907, 24180, 27585, 31876, 36270, 36780, 38006, 39845, 47814, 55170, 57009, 71721, 72540, 76012, 79690, 95015, 95628, 110340, 114018, 119535, 143442, 159380, 171027, 190030, 228036, 239070, 247039, 285045, 286884, 342054, 358605, 380060, 478140, 494078, 570090, 684108, 717210, 741117, 855135, 988156, 1140180, 1235195, 1434420, 1482234, 1710270, 2223351, 2470390, 2964468, 3420540, 3705585, 4446702, 4940780, 7411170, 8893404, 11116755, 14822340, 22233510, 44467020]

約数ペア:

[(1, 44467020), (2, 22233510), (3, 14822340), (4, 11116755), (5, 8893404), (6, 7411170), (9, 4940780), (10, 4446702), (12, 3705585), (13, 3420540), (15, 2964468), (18, 2470390), (20, 2223351), (26, 1710270), (30, 1482234), (31, 1434420), (36, 1235195), (39, 1140180), (45, 988156), (52, 855135), (60, 741117), (62, 717210), (65, 684108), (78, 570090), (90, 494078), (93, 478140), (117, 380060), (124, 358605), (130, 342054), (155, 286884), (156, 285045), (180, 247039), (186, 239070), (195, 228036), (234, 190030), (260, 171027), (279, 159380), (310, 143442), (372, 119535), (390, 114018), (403, 110340), (465, 95628), (468, 95015), (558, 79690), (585, 76012), (613, 72540), (620, 71721), (780, 57009), (806, 55170), (930, 47814), (1116, 39845), (1170, 38006), (1209, 36780), (1226, 36270), (1395, 31876), (1612, 27585), (1839, 24180), (1860, 23907), (2015, 22068), (2340, 19003), (2418, 18390), (2452, 18135), (2790, 15938), (3065, 14508), (3627, 12260), (3678, 12090), (4030, 11034), (4836, 9195), (5517, 8060), (5580, 7969), (6045, 7356), (6130, 7254)]