67474620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41651}}^1$

素因数の和:41672

約数の個数: 60

約数和(自身を含む): 211675464

約数和(自身を除く): 144200844

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, 41651, 83302, 124953, 166604, 208255, 249906, 374859, 416510, 499812, 624765, 749718, 833020, 1124577, 1249530, 1499436, 1874295, 2249154, 2499060, 3373731, 3748590, 4498308, 5622885, 6747462, 7497180, 11245770, 13494924, 16868655, 22491540, 33737310, 67474620]

約数ペア:

[(1, 67474620), (2, 33737310), (3, 22491540), (4, 16868655), (5, 13494924), (6, 11245770), (9, 7497180), (10, 6747462), (12, 5622885), (15, 4498308), (18, 3748590), (20, 3373731), (27, 2499060), (30, 2249154), (36, 1874295), (45, 1499436), (54, 1249530), (60, 1124577), (81, 833020), (90, 749718), (108, 624765), (135, 499812), (162, 416510), (180, 374859), (270, 249906), (324, 208255), (405, 166604), (540, 124953), (810, 83302), (1620, 41651)]