47299590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40427}}^1$

素因数の和:40453

約数の個数: 48

約数和(自身を含む): 132442128

約数和(自身を除く): 85142538

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, 40427, 80854, 121281, 202135, 242562, 363843, 404270, 525551, 606405, 727686, 1051102, 1212810, 1576653, 1819215, 2627755, 3153306, 3638430, 4729959, 5255510, 7883265, 9459918, 15766530, 23649795, 47299590]

約数ペア:

[(1, 47299590), (2, 23649795), (3, 15766530), (5, 9459918), (6, 7883265), (9, 5255510), (10, 4729959), (13, 3638430), (15, 3153306), (18, 2627755), (26, 1819215), (30, 1576653), (39, 1212810), (45, 1051102), (65, 727686), (78, 606405), (90, 525551), (117, 404270), (130, 363843), (195, 242562), (234, 202135), (390, 121281), (585, 80854), (1170, 40427)]