10903420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 14951780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 1709, 3190, 3418, 6380, 6836, 8545, 17090, 18799, 34180, 37598, 49561, 75196, 93995, 99122, 187990, 198244, 247805, 375980, 495610, 545171, 991220, 1090342, 2180684, 2725855, 5451710, 10903420]

約数ペア:

[(1, 10903420), (2, 5451710), (4, 2725855), (5, 2180684), (10, 1090342), (11, 991220), (20, 545171), (22, 495610), (29, 375980), (44, 247805), (55, 198244), (58, 187990), (110, 99122), (116, 93995), (145, 75196), (220, 49561), (290, 37598), (319, 34180), (580, 18799), (638, 17090), (1276, 8545), (1595, 6836), (1709, 6380), (3190, 3418)]