13252998960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18406943}}^1$

素因数の和:18406962

約数の個数: 60

約数和(自身を含む): 44507990592

約数和(自身を除く): 31254991632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18406943, 36813886, 55220829, 73627772, 92034715, 110441658, 147255544, 165662487, 184069430, 220883316, 276104145, 294511088, 331324974, 368138860, 441766632, 552208290, 662649948, 736277720, 828312435, 883533264, 1104416580, 1325299896, 1472555440, 1656624870, 2208833160, 2650599792, 3313249740, 4417666320, 6626499480, 13252998960]

約数ペア:

[(1, 13252998960), (2, 6626499480), (3, 4417666320), (4, 3313249740), (5, 2650599792), (6, 2208833160), (8, 1656624870), (9, 1472555440), (10, 1325299896), (12, 1104416580), (15, 883533264), (16, 828312435), (18, 736277720), (20, 662649948), (24, 552208290), (30, 441766632), (36, 368138860), (40, 331324974), (45, 294511088), (48, 276104145), (60, 220883316), (72, 184069430), (80, 165662487), (90, 147255544), (120, 110441658), (144, 92034715), (180, 73627772), (240, 55220829), (360, 36813886), (720, 18406943)]