25445130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36877}}^1$

素因数の和:36910

約数の個数: 32

約数和(自身を含む): 63725184

約数和(自身を除く): 38280054

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 36877, 73754, 110631, 184385, 221262, 368770, 553155, 848171, 1106310, 1696342, 2544513, 4240855, 5089026, 8481710, 12722565, 25445130]

約数ペア:

[(1, 25445130), (2, 12722565), (3, 8481710), (5, 5089026), (6, 4240855), (10, 2544513), (15, 1696342), (23, 1106310), (30, 848171), (46, 553155), (69, 368770), (115, 221262), (138, 184385), (230, 110631), (345, 73754), (690, 36877)]