63955680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{133241}}^1$

素因数の和:133259

約数の個数: 48

約数和(自身を含む): 201461904

約数和(自身を除く): 137506224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 133241, 266482, 399723, 532964, 666205, 799446, 1065928, 1332410, 1598892, 1998615, 2131856, 2664820, 3197784, 3997230, 4263712, 5329640, 6395568, 7994460, 10659280, 12791136, 15988920, 21318560, 31977840, 63955680]

約数ペア:

[(1, 63955680), (2, 31977840), (3, 21318560), (4, 15988920), (5, 12791136), (6, 10659280), (8, 7994460), (10, 6395568), (12, 5329640), (15, 4263712), (16, 3997230), (20, 3197784), (24, 2664820), (30, 2131856), (32, 1998615), (40, 1598892), (48, 1332410), (60, 1065928), (80, 799446), (96, 666205), (120, 532964), (160, 399723), (240, 266482), (480, 133241)]