28112430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10529}}^1$

素因数の和:10628

約数の個数: 32

約数和(自身を含む): 68234400

約数和(自身を除く): 40121970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 10529, 21058, 31587, 52645, 63174, 105290, 157935, 315870, 937081, 1874162, 2811243, 4685405, 5622486, 9370810, 14056215, 28112430]

約数ペア:

[(1, 28112430), (2, 14056215), (3, 9370810), (5, 5622486), (6, 4685405), (10, 2811243), (15, 1874162), (30, 937081), (89, 315870), (178, 157935), (267, 105290), (445, 63174), (534, 52645), (890, 31587), (1335, 21058), (2670, 10529)]