122866470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{151687}}^1$

素因数の和:151706

約数の個数: 40

約数和(自身を含む): 330376464

約数和(自身を除く): 207509994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 151687, 303374, 455061, 758435, 910122, 1365183, 1516870, 2275305, 2730366, 4095549, 4550610, 6825915, 8191098, 12286647, 13651830, 20477745, 24573294, 40955490, 61433235, 122866470]

約数ペア:

[(1, 122866470), (2, 61433235), (3, 40955490), (5, 24573294), (6, 20477745), (9, 13651830), (10, 12286647), (15, 8191098), (18, 6825915), (27, 4550610), (30, 4095549), (45, 2730366), (54, 2275305), (81, 1516870), (90, 1365183), (135, 910122), (162, 758435), (270, 455061), (405, 303374), (810, 151687)]