117870780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2843}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 330632064

約数和(自身を除く): 212761284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 2843, 3455, 4146, 5686, 6910, 8292, 8529, 10365, 11372, 13820, 14215, 17058, 20730, 28430, 34116, 41460, 42645, 56860, 85290, 170580, 1964513, 3929026, 5893539, 7858052, 9822565, 11787078, 19645130, 23574156, 29467695, 39290260, 58935390, 117870780]

約数ペア:

[(1, 117870780), (2, 58935390), (3, 39290260), (4, 29467695), (5, 23574156), (6, 19645130), (10, 11787078), (12, 9822565), (15, 7858052), (20, 5893539), (30, 3929026), (60, 1964513), (691, 170580), (1382, 85290), (2073, 56860), (2764, 42645), (2843, 41460), (3455, 34116), (4146, 28430), (5686, 20730), (6910, 17058), (8292, 14215), (8529, 13820), (10365, 11372)]