1963670160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8181959}}^1$

素因数の和:8181975

約数の個数: 40

約数和(自身を含む): 6087378240

約数和(自身を除く): 4123708080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8181959, 16363918, 24545877, 32727836, 40909795, 49091754, 65455672, 81819590, 98183508, 122729385, 130911344, 163639180, 196367016, 245458770, 327278360, 392734032, 490917540, 654556720, 981835080, 1963670160]

約数ペア:

[(1, 1963670160), (2, 981835080), (3, 654556720), (4, 490917540), (5, 392734032), (6, 327278360), (8, 245458770), (10, 196367016), (12, 163639180), (15, 130911344), (16, 122729385), (20, 98183508), (24, 81819590), (30, 65455672), (40, 49091754), (48, 40909795), (60, 32727836), (80, 24545877), (120, 16363918), (240, 8181959)]