15053730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21817}}^1$

素因数の和:21850

約数の個数: 32

約数和(自身を含む): 37701504

約数和(自身を除く): 22647774

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 21817, 43634, 65451, 109085, 130902, 218170, 327255, 501791, 654510, 1003582, 1505373, 2508955, 3010746, 5017910, 7526865, 15053730]

約数ペア:

[(1, 15053730), (2, 7526865), (3, 5017910), (5, 3010746), (6, 2508955), (10, 1505373), (15, 1003582), (23, 654510), (30, 501791), (46, 327255), (69, 218170), (115, 130902), (138, 109085), (230, 65451), (345, 43634), (690, 21817)]