85880550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 246412800

約数和(自身を除く): 160532250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 150, 175, 178, 210, 267, 350, 445, 525, 534, 623, 890, 919, 1050, 1246, 1335, 1838, 1869, 2225, 2670, 2757, 3115, 3738, 4450, 4595, 5514, 6230, 6433, 6675, 9190, 9345, 12866, 13350, 13785, 15575, 18690, 19299, 22975, 27570, 31150, 32165, 38598, 45950, 46725, 64330, 68925, 81791, 93450, 96495, 137850, 160825, 163582, 192990, 245373, 321650, 408955, 482475, 490746, 572537, 817910, 964950, 1145074, 1226865, 1717611, 2044775, 2453730, 2862685, 3435222, 4089550, 5725370, 6134325, 8588055, 12268650, 14313425, 17176110, 28626850, 42940275, 85880550]

約数ペア:

[(1, 85880550), (2, 42940275), (3, 28626850), (5, 17176110), (6, 14313425), (7, 12268650), (10, 8588055), (14, 6134325), (15, 5725370), (21, 4089550), (25, 3435222), (30, 2862685), (35, 2453730), (42, 2044775), (50, 1717611), (70, 1226865), (75, 1145074), (89, 964950), (105, 817910), (150, 572537), (175, 490746), (178, 482475), (210, 408955), (267, 321650), (350, 245373), (445, 192990), (525, 163582), (534, 160825), (623, 137850), (890, 96495), (919, 93450), (1050, 81791), (1246, 68925), (1335, 64330), (1838, 46725), (1869, 45950), (2225, 38598), (2670, 32165), (2757, 31150), (3115, 27570), (3738, 22975), (4450, 19299), (4595, 18690), (5514, 15575), (6230, 13785), (6433, 13350), (6675, 12866), (9190, 9345)]