465087240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1291909}}^1$

素因数の和:1291926

約数の個数: 48

約数和(自身を含む): 1511534700

約数和(自身を除く): 1046447460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1291909, 2583818, 3875727, 5167636, 6459545, 7751454, 10335272, 11627181, 12919090, 15502908, 19378635, 23254362, 25838180, 31005816, 38757270, 46508724, 51676360, 58135905, 77514540, 93017448, 116271810, 155029080, 232543620, 465087240]

約数ペア:

[(1, 465087240), (2, 232543620), (3, 155029080), (4, 116271810), (5, 93017448), (6, 77514540), (8, 58135905), (9, 51676360), (10, 46508724), (12, 38757270), (15, 31005816), (18, 25838180), (20, 23254362), (24, 19378635), (30, 15502908), (36, 12919090), (40, 11627181), (45, 10335272), (60, 7751454), (72, 6459545), (90, 5167636), (120, 3875727), (180, 2583818), (360, 1291909)]