14741730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 25175070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 769, 1065, 1278, 1538, 1917, 2130, 2307, 3195, 3834, 3845, 4614, 6390, 6921, 7690, 9585, 11535, 13842, 19170, 20763, 23070, 34605, 41526, 54599, 69210, 103815, 109198, 163797, 207630, 272995, 327594, 491391, 545990, 818985, 982782, 1474173, 1637970, 2456955, 2948346, 4913910, 7370865, 14741730]

約数ペア:

[(1, 14741730), (2, 7370865), (3, 4913910), (5, 2948346), (6, 2456955), (9, 1637970), (10, 1474173), (15, 982782), (18, 818985), (27, 545990), (30, 491391), (45, 327594), (54, 272995), (71, 207630), (90, 163797), (135, 109198), (142, 103815), (213, 69210), (270, 54599), (355, 41526), (426, 34605), (639, 23070), (710, 20763), (769, 19170), (1065, 13842), (1278, 11535), (1538, 9585), (1917, 7690), (2130, 6921), (2307, 6390), (3195, 4614), (3834, 3845)]