6721024140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12446341}}^1$

素因数の和:12446359

約数の個数: 48

約数和(自身を含む): 20909854560

約数和(自身を除く): 14188830420

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, 12446341, 24892682, 37339023, 49785364, 62231705, 74678046, 112017069, 124463410, 149356092, 186695115, 224034138, 248926820, 336051207, 373390230, 448068276, 560085345, 672102414, 746780460, 1120170690, 1344204828, 1680256035, 2240341380, 3360512070, 6721024140]

約数ペア:

[(1, 6721024140), (2, 3360512070), (3, 2240341380), (4, 1680256035), (5, 1344204828), (6, 1120170690), (9, 746780460), (10, 672102414), (12, 560085345), (15, 448068276), (18, 373390230), (20, 336051207), (27, 248926820), (30, 224034138), (36, 186695115), (45, 149356092), (54, 124463410), (60, 112017069), (90, 74678046), (108, 62231705), (135, 49785364), (180, 37339023), (270, 24892682), (540, 12446341)]