22729590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19453

約数の個数: 48

約数和(自身を含む): 63646128

約数和(自身を除く): 40916538

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 19427, 38854, 58281, 97135, 116562, 174843, 194270, 252551, 291405, 349686, 505102, 582810, 757653, 874215, 1262755, 1515306, 1748430, 2272959, 2525510, 3788265, 4545918, 7576530, 11364795, 22729590]

約数ペア:

[(1, 22729590), (2, 11364795), (3, 7576530), (5, 4545918), (6, 3788265), (9, 2525510), (10, 2272959), (13, 1748430), (15, 1515306), (18, 1262755), (26, 874215), (30, 757653), (39, 582810), (45, 505102), (65, 349686), (78, 291405), (90, 252551), (117, 194270), (130, 174843), (195, 116562), (234, 97135), (390, 58281), (585, 38854), (1170, 19427)]