63484020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117563}}^1$

素因数の和:117581

約数の個数: 48

約数和(自身を含む): 197507520

約数和(自身を除く): 134023500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 117563, 235126, 352689, 470252, 587815, 705378, 1058067, 1175630, 1410756, 1763445, 2116134, 2351260, 3174201, 3526890, 4232268, 5290335, 6348402, 7053780, 10580670, 12696804, 15871005, 21161340, 31742010, 63484020]

約数ペア:

[(1, 63484020), (2, 31742010), (3, 21161340), (4, 15871005), (5, 12696804), (6, 10580670), (9, 7053780), (10, 6348402), (12, 5290335), (15, 4232268), (18, 3526890), (20, 3174201), (27, 2351260), (30, 2116134), (36, 1763445), (45, 1410756), (54, 1175630), (60, 1058067), (90, 705378), (108, 587815), (135, 470252), (180, 352689), (270, 235126), (540, 117563)]