150651540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64381}}^1$

素因数の和:64409

約数の個数: 72

約数和(自身を含む): 492136008

約数和(自身を除く): 341484468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 64381, 128762, 193143, 257524, 321905, 386286, 579429, 643810, 772572, 836953, 965715, 1158858, 1287620, 1673906, 1931430, 2317716, 2510859, 2897145, 3347812, 3862860, 4184765, 5021718, 5794290, 7532577, 8369530, 10043436, 11588580, 12554295, 15065154, 16739060, 25108590, 30130308, 37662885, 50217180, 75325770, 150651540]

約数ペア:

[(1, 150651540), (2, 75325770), (3, 50217180), (4, 37662885), (5, 30130308), (6, 25108590), (9, 16739060), (10, 15065154), (12, 12554295), (13, 11588580), (15, 10043436), (18, 8369530), (20, 7532577), (26, 5794290), (30, 5021718), (36, 4184765), (39, 3862860), (45, 3347812), (52, 2897145), (60, 2510859), (65, 2317716), (78, 1931430), (90, 1673906), (117, 1287620), (130, 1158858), (156, 965715), (180, 836953), (195, 772572), (234, 643810), (260, 579429), (390, 386286), (468, 321905), (585, 257524), (780, 193143), (1170, 128762), (2340, 64381)]