6394140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{3947}}^1$

素因数の和:3968

約数の個数: 60

約数和(自身を含む): 20063736

約数和(自身を除く): 13669596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 3947, 7894, 11841, 15788, 19735, 23682, 35523, 39470, 47364, 59205, 71046, 78940, 106569, 118410, 142092, 177615, 213138, 236820, 319707, 355230, 426276, 532845, 639414, 710460, 1065690, 1278828, 1598535, 2131380, 3197070, 6394140]

約数ペア:

[(1, 6394140), (2, 3197070), (3, 2131380), (4, 1598535), (5, 1278828), (6, 1065690), (9, 710460), (10, 639414), (12, 532845), (15, 426276), (18, 355230), (20, 319707), (27, 236820), (30, 213138), (36, 177615), (45, 142092), (54, 118410), (60, 106569), (81, 78940), (90, 71046), (108, 59205), (135, 47364), (162, 39470), (180, 35523), (270, 23682), (324, 19735), (405, 15788), (540, 11841), (810, 7894), (1620, 3947)]