233420670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{123503}}^1$

素因数の和:123526

約数の個数: 64

約数和(自身を含む): 711383040

約数和(自身を除く): 477962370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 123503, 247006, 370509, 617515, 741018, 864521, 1111527, 1235030, 1729042, 1852545, 2223054, 2593563, 3334581, 3705090, 4322605, 5187126, 5557635, 6669162, 7780689, 8645210, 11115270, 12967815, 15561378, 16672905, 23342067, 25935630, 33345810, 38903445, 46684134, 77806890, 116710335, 233420670]

約数ペア:

[(1, 233420670), (2, 116710335), (3, 77806890), (5, 46684134), (6, 38903445), (7, 33345810), (9, 25935630), (10, 23342067), (14, 16672905), (15, 15561378), (18, 12967815), (21, 11115270), (27, 8645210), (30, 7780689), (35, 6669162), (42, 5557635), (45, 5187126), (54, 4322605), (63, 3705090), (70, 3334581), (90, 2593563), (105, 2223054), (126, 1852545), (135, 1729042), (189, 1235030), (210, 1111527), (270, 864521), (315, 741018), (378, 617515), (630, 370509), (945, 247006), (1890, 123503)]