8591311620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{604171}}^1$

素因数の和:604265

約数の個数: 72

約数和(自身を含む): 26390232960

約数和(自身を除く): 17798921340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 604171, 1208342, 1812513, 2416684, 3020855, 3625026, 5437539, 6041710, 7250052, 9062565, 10875078, 12083420, 18125130, 21750156, 27187695, 36250260, 47729509, 54375390, 95459018, 108750780, 143188527, 190918036, 238647545, 286377054, 429565581, 477295090, 572754108, 715942635, 859131162, 954590180, 1431885270, 1718262324, 2147827905, 2863770540, 4295655810, 8591311620]

約数ペア:

[(1, 8591311620), (2, 4295655810), (3, 2863770540), (4, 2147827905), (5, 1718262324), (6, 1431885270), (9, 954590180), (10, 859131162), (12, 715942635), (15, 572754108), (18, 477295090), (20, 429565581), (30, 286377054), (36, 238647545), (45, 190918036), (60, 143188527), (79, 108750780), (90, 95459018), (158, 54375390), (180, 47729509), (237, 36250260), (316, 27187695), (395, 21750156), (474, 18125130), (711, 12083420), (790, 10875078), (948, 9062565), (1185, 7250052), (1422, 6041710), (1580, 5437539), (2370, 3625026), (2844, 3020855), (3555, 2416684), (4740, 1812513), (7110, 1208342), (14220, 604171)]