143668890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{59123}}^1$

素因数の和:59145

約数の個数: 48

約数和(自身を含む): 387380448

約数和(自身を除く): 243711558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 59123, 118246, 177369, 295615, 354738, 532107, 591230, 886845, 1064214, 1596321, 1773690, 2660535, 3192642, 4788963, 5321070, 7981605, 9577926, 14366889, 15963210, 23944815, 28733778, 47889630, 71834445, 143668890]

約数ペア:

[(1, 143668890), (2, 71834445), (3, 47889630), (5, 28733778), (6, 23944815), (9, 15963210), (10, 14366889), (15, 9577926), (18, 7981605), (27, 5321070), (30, 4788963), (45, 3192642), (54, 2660535), (81, 1773690), (90, 1596321), (135, 1064214), (162, 886845), (243, 591230), (270, 532107), (405, 354738), (486, 295615), (810, 177369), (1215, 118246), (2430, 59123)]