8338380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4526

約数の個数: 48

約数和(自身を含む): 24105984

約数和(自身を除く): 15767604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 4483, 8966, 13449, 17932, 22415, 26898, 44830, 53796, 67245, 89660, 134490, 138973, 268980, 277946, 416919, 555892, 694865, 833838, 1389730, 1667676, 2084595, 2779460, 4169190, 8338380]

約数ペア:

[(1, 8338380), (2, 4169190), (3, 2779460), (4, 2084595), (5, 1667676), (6, 1389730), (10, 833838), (12, 694865), (15, 555892), (20, 416919), (30, 277946), (31, 268980), (60, 138973), (62, 134490), (93, 89660), (124, 67245), (155, 53796), (186, 44830), (310, 26898), (372, 22415), (465, 17932), (620, 13449), (930, 8966), (1860, 4483)]