40961130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{195053}}^1$

素因数の和:195070

約数の個数: 32

約数和(自身を含む): 112351104

約数和(自身を除く): 71389974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 195053, 390106, 585159, 975265, 1170318, 1365371, 1950530, 2730742, 2925795, 4096113, 5851590, 6826855, 8192226, 13653710, 20480565, 40961130]

約数ペア:

[(1, 40961130), (2, 20480565), (3, 13653710), (5, 8192226), (6, 6826855), (7, 5851590), (10, 4096113), (14, 2925795), (15, 2730742), (21, 1950530), (30, 1365371), (35, 1170318), (42, 975265), (70, 585159), (105, 390106), (210, 195053)]