17148270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18439}}^1$

素因数の和:18480

約数の個数: 32

約数和(自身を含む): 42485760

約数和(自身を除く): 25337490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 18439, 36878, 55317, 92195, 110634, 184390, 276585, 553170, 571609, 1143218, 1714827, 2858045, 3429654, 5716090, 8574135, 17148270]

約数ペア:

[(1, 17148270), (2, 8574135), (3, 5716090), (5, 3429654), (6, 2858045), (10, 1714827), (15, 1143218), (30, 571609), (31, 553170), (62, 276585), (93, 184390), (155, 110634), (186, 92195), (310, 55317), (465, 36878), (930, 18439)]