1497276240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6238651}}^1$

素因数の和:6238667

約数の個数: 40

約数和(自身を含む): 4641557088

約数和(自身を除く): 3144280848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6238651, 12477302, 18715953, 24954604, 31193255, 37431906, 49909208, 62386510, 74863812, 93579765, 99818416, 124773020, 149727624, 187159530, 249546040, 299455248, 374319060, 499092080, 748638120, 1497276240]

約数ペア:

[(1, 1497276240), (2, 748638120), (3, 499092080), (4, 374319060), (5, 299455248), (6, 249546040), (8, 187159530), (10, 149727624), (12, 124773020), (15, 99818416), (16, 93579765), (20, 74863812), (24, 62386510), (30, 49909208), (40, 37431906), (48, 31193255), (60, 24954604), (80, 18715953), (120, 12477302), (240, 6238651)]