72807510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2377}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 174982752

約数和(自身を除く): 102175242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2377, 3063, 4754, 5105, 6126, 7131, 10210, 11885, 14262, 15315, 23770, 30630, 35655, 71310, 2426917, 4853834, 7280751, 12134585, 14561502, 24269170, 36403755, 72807510]

約数ペア:

[(1, 72807510), (2, 36403755), (3, 24269170), (5, 14561502), (6, 12134585), (10, 7280751), (15, 4853834), (30, 2426917), (1021, 71310), (2042, 35655), (2377, 30630), (3063, 23770), (4754, 15315), (5105, 14262), (6126, 11885), (7131, 10210)]