9944970960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41437379}}^1$

素因数の和:41437395

約数の個数: 40

約数和(自身を含む): 30829410720

約数和(自身を除く): 20884439760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41437379, 82874758, 124312137, 165749516, 207186895, 248624274, 331499032, 414373790, 497248548, 621560685, 662998064, 828747580, 994497096, 1243121370, 1657495160, 1988994192, 2486242740, 3314990320, 4972485480, 9944970960]

約数ペア:

[(1, 9944970960), (2, 4972485480), (3, 3314990320), (4, 2486242740), (5, 1988994192), (6, 1657495160), (8, 1243121370), (10, 994497096), (12, 828747580), (15, 662998064), (16, 621560685), (20, 497248548), (24, 414373790), (30, 331499032), (40, 248624274), (48, 207186895), (60, 165749516), (80, 124312137), (120, 82874758), (240, 41437379)]