75731670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{120209}}^1$

素因数の和:120229

約数の個数: 48

約数和(自身を含む): 225033120

約数和(自身を除く): 149301450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 120209, 240418, 360627, 601045, 721254, 841463, 1081881, 1202090, 1682926, 1803135, 2163762, 2524389, 3606270, 4207315, 5048778, 5409405, 7573167, 8414630, 10818810, 12621945, 15146334, 25243890, 37865835, 75731670]

約数ペア:

[(1, 75731670), (2, 37865835), (3, 25243890), (5, 15146334), (6, 12621945), (7, 10818810), (9, 8414630), (10, 7573167), (14, 5409405), (15, 5048778), (18, 4207315), (21, 3606270), (30, 2524389), (35, 2163762), (42, 1803135), (45, 1682926), (63, 1202090), (70, 1081881), (90, 841463), (105, 721254), (126, 601045), (210, 360627), (315, 240418), (630, 120209)]