86776980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1871}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 243419904

約数和(自身を除く): 156642924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 1871, 2319, 3092, 3742, 3865, 4638, 5613, 7484, 7730, 9276, 9355, 11226, 11595, 15460, 18710, 22452, 23190, 28065, 37420, 46380, 56130, 112260, 1446283, 2892566, 4338849, 5785132, 7231415, 8677698, 14462830, 17355396, 21694245, 28925660, 43388490, 86776980]

約数ペア:

[(1, 86776980), (2, 43388490), (3, 28925660), (4, 21694245), (5, 17355396), (6, 14462830), (10, 8677698), (12, 7231415), (15, 5785132), (20, 4338849), (30, 2892566), (60, 1446283), (773, 112260), (1546, 56130), (1871, 46380), (2319, 37420), (3092, 28065), (3742, 23190), (3865, 22452), (4638, 18710), (5613, 15460), (7484, 11595), (7730, 11226), (9276, 9355)]