23119590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59281}}^1$

素因数の和:59304

約数の個数: 32

約数和(自身を含む): 59756256

約数和(自身を除く): 36636666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 59281, 118562, 177843, 296405, 355686, 592810, 770653, 889215, 1541306, 1778430, 2311959, 3853265, 4623918, 7706530, 11559795, 23119590]

約数ペア:

[(1, 23119590), (2, 11559795), (3, 7706530), (5, 4623918), (6, 3853265), (10, 2311959), (13, 1778430), (15, 1541306), (26, 889215), (30, 770653), (39, 592810), (65, 355686), (78, 296405), (130, 177843), (195, 118562), (390, 59281)]