30141315

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3953

約数の個数: 40

約数和(自身を含む): 56889360

約数和(自身を除く): 26748045

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3917, 7695, 11751, 19585, 35253, 58755, 74423, 105759, 176265, 223269, 317277, 372115, 528795, 669807, 1116345, 1586385, 2009421, 3349035, 6028263, 10047105, 30141315]

約数ペア:

[(1, 30141315), (3, 10047105), (5, 6028263), (9, 3349035), (15, 2009421), (19, 1586385), (27, 1116345), (45, 669807), (57, 528795), (81, 372115), (95, 317277), (135, 223269), (171, 176265), (285, 105759), (405, 74423), (513, 58755), (855, 35253), (1539, 19585), (2565, 11751), (3917, 7695)]