52411440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{218381}}^1$

素因数の和:218397

約数の個数: 40

約数和(自身を含む): 162476208

約数和(自身を除く): 110064768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 218381, 436762, 655143, 873524, 1091905, 1310286, 1747048, 2183810, 2620572, 3275715, 3494096, 4367620, 5241144, 6551430, 8735240, 10482288, 13102860, 17470480, 26205720, 52411440]

約数ペア:

[(1, 52411440), (2, 26205720), (3, 17470480), (4, 13102860), (5, 10482288), (6, 8735240), (8, 6551430), (10, 5241144), (12, 4367620), (15, 3494096), (16, 3275715), (20, 2620572), (24, 2183810), (30, 1747048), (40, 1310286), (48, 1091905), (60, 873524), (80, 655143), (120, 436762), (240, 218381)]