31369660920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6702919}}^1$

素因数の和:6702949

約数の個数: 96

約数和(自身を含む): 109793829600

約数和(自身を除く): 78424168680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 6702919, 13405838, 20108757, 26811676, 33514595, 40217514, 53623352, 60326271, 67029190, 80435028, 87137947, 100543785, 120652542, 134058380, 160870056, 174275894, 201087570, 241305084, 261413841, 268116760, 301631355, 348551788, 402175140, 435689735, 482610168, 522827682, 603262710, 697103576, 784241523, 804350280, 871379470, 1045655364, 1206525420, 1307069205, 1568483046, 1742758940, 2091310728, 2413050840, 2614138410, 3136966092, 3485517880, 3921207615, 5228276820, 6273932184, 7842415230, 10456553640, 15684830460, 31369660920]

約数ペア:

[(1, 31369660920), (2, 15684830460), (3, 10456553640), (4, 7842415230), (5, 6273932184), (6, 5228276820), (8, 3921207615), (9, 3485517880), (10, 3136966092), (12, 2614138410), (13, 2413050840), (15, 2091310728), (18, 1742758940), (20, 1568483046), (24, 1307069205), (26, 1206525420), (30, 1045655364), (36, 871379470), (39, 804350280), (40, 784241523), (45, 697103576), (52, 603262710), (60, 522827682), (65, 482610168), (72, 435689735), (78, 402175140), (90, 348551788), (104, 301631355), (117, 268116760), (120, 261413841), (130, 241305084), (156, 201087570), (180, 174275894), (195, 160870056), (234, 134058380), (260, 120652542), (312, 100543785), (360, 87137947), (390, 80435028), (468, 67029190), (520, 60326271), (585, 53623352), (780, 40217514), (936, 33514595), (1170, 26811676), (1560, 20108757), (2340, 13405838), (4680, 6702919)]