8276070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 14118810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 809, 930, 1023, 1618, 1705, 2046, 2427, 3410, 4045, 4854, 5115, 8090, 8899, 10230, 12135, 17798, 24270, 25079, 26697, 44495, 50158, 53394, 75237, 88990, 125395, 133485, 150474, 250790, 266970, 275869, 376185, 551738, 752370, 827607, 1379345, 1655214, 2758690, 4138035, 8276070]

約数ペア:

[(1, 8276070), (2, 4138035), (3, 2758690), (5, 1655214), (6, 1379345), (10, 827607), (11, 752370), (15, 551738), (22, 376185), (30, 275869), (31, 266970), (33, 250790), (55, 150474), (62, 133485), (66, 125395), (93, 88990), (110, 75237), (155, 53394), (165, 50158), (186, 44495), (310, 26697), (330, 25079), (341, 24270), (465, 17798), (682, 12135), (809, 10230), (930, 8899), (1023, 8090), (1618, 5115), (1705, 4854), (2046, 4045), (2427, 3410)]