151120890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{186569}}^1$

素因数の和:186588

約数の個数: 40

約数和(自身を含む): 406349460

約数和(自身を除く): 255228570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 186569, 373138, 559707, 932845, 1119414, 1679121, 1865690, 2798535, 3358242, 5037363, 5597070, 8395605, 10074726, 15112089, 16791210, 25186815, 30224178, 50373630, 75560445, 151120890]

約数ペア:

[(1, 151120890), (2, 75560445), (3, 50373630), (5, 30224178), (6, 25186815), (9, 16791210), (10, 15112089), (15, 10074726), (18, 8395605), (27, 5597070), (30, 5037363), (45, 3358242), (54, 2798535), (81, 1865690), (90, 1679121), (135, 1119414), (162, 932845), (270, 559707), (405, 373138), (810, 186569)]