87308070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10739}}^1$

素因数の和:11020

約数の個数: 32

約数和(自身を含む): 210332160

約数和(自身を除く): 123024090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 10739, 21478, 32217, 53695, 64434, 107390, 161085, 322170, 2910269, 5820538, 8730807, 14551345, 17461614, 29102690, 43654035, 87308070]

約数ペア:

[(1, 87308070), (2, 43654035), (3, 29102690), (5, 17461614), (6, 14551345), (10, 8730807), (15, 5820538), (30, 2910269), (271, 322170), (542, 161085), (813, 107390), (1355, 64434), (1626, 53695), (2710, 32217), (4065, 21478), (8130, 10739)]