59974908020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{68279}}^1$

素因数の和:69512

約数の個数: 48

約数和(自身を含む): 129462157440

約数和(自身を除く): 69487249420

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1187, 2374, 4748, 5935, 11870, 23740, 43919, 68279, 87838, 136558, 175676, 219595, 273116, 341395, 439190, 682790, 878380, 1365580, 2526323, 5052646, 10105292, 12631615, 25263230, 50526460, 81047173, 162094346, 324188692, 405235865, 810471730, 1620943460, 2998745401, 5997490802, 11994981604, 14993727005, 29987454010, 59974908020]

約数ペア:

[(1, 59974908020), (2, 29987454010), (4, 14993727005), (5, 11994981604), (10, 5997490802), (20, 2998745401), (37, 1620943460), (74, 810471730), (148, 405235865), (185, 324188692), (370, 162094346), (740, 81047173), (1187, 50526460), (2374, 25263230), (4748, 12631615), (5935, 10105292), (11870, 5052646), (23740, 2526323), (43919, 1365580), (68279, 878380), (87838, 682790), (136558, 439190), (175676, 341395), (219595, 273116)]