8307690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8974

約数の個数: 32

約数和(自身を含む): 20583936

約数和(自身を除く): 12276246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 8933, 17866, 26799, 44665, 53598, 89330, 133995, 267990, 276923, 553846, 830769, 1384615, 1661538, 2769230, 4153845, 8307690]

約数ペア:

[(1, 8307690), (2, 4153845), (3, 2769230), (5, 1661538), (6, 1384615), (10, 830769), (15, 553846), (30, 276923), (31, 267990), (62, 133995), (93, 89330), (155, 53598), (186, 44665), (310, 26799), (465, 17866), (930, 8933)]