73051560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{202921}}^1$

素因数の和:202938

約数の個数: 48

約数和(自身を含む): 237418740

約数和(自身を除く): 164367180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 202921, 405842, 608763, 811684, 1014605, 1217526, 1623368, 1826289, 2029210, 2435052, 3043815, 3652578, 4058420, 4870104, 6087630, 7305156, 8116840, 9131445, 12175260, 14610312, 18262890, 24350520, 36525780, 73051560]

約数ペア:

[(1, 73051560), (2, 36525780), (3, 24350520), (4, 18262890), (5, 14610312), (6, 12175260), (8, 9131445), (9, 8116840), (10, 7305156), (12, 6087630), (15, 4870104), (18, 4058420), (20, 3652578), (24, 3043815), (30, 2435052), (36, 2029210), (40, 1826289), (45, 1623368), (60, 1217526), (72, 1014605), (90, 811684), (120, 608763), (180, 405842), (360, 202921)]