44212920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21673}}^1$

素因数の和:21704

約数の個数: 64

約数和(自身を含む): 140447520

約数和(自身を除く): 96234600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 21673, 43346, 65019, 86692, 108365, 130038, 173384, 216730, 260076, 325095, 368441, 433460, 520152, 650190, 736882, 866920, 1105323, 1300380, 1473764, 1842205, 2210646, 2600760, 2947528, 3684410, 4421292, 5526615, 7368820, 8842584, 11053230, 14737640, 22106460, 44212920]

約数ペア:

[(1, 44212920), (2, 22106460), (3, 14737640), (4, 11053230), (5, 8842584), (6, 7368820), (8, 5526615), (10, 4421292), (12, 3684410), (15, 2947528), (17, 2600760), (20, 2210646), (24, 1842205), (30, 1473764), (34, 1300380), (40, 1105323), (51, 866920), (60, 736882), (68, 650190), (85, 520152), (102, 433460), (120, 368441), (136, 325095), (170, 260076), (204, 216730), (255, 173384), (340, 130038), (408, 108365), (510, 86692), (680, 65019), (1020, 43346), (2040, 21673)]