211861380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{2381}}^1$

素因数の和:3876

約数の個数: 48

約数和(自身を含む): 593861184

約数和(自身を除く): 381999804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1483, 2381, 2966, 4449, 4762, 5932, 7143, 7415, 8898, 9524, 11905, 14286, 14830, 17796, 22245, 23810, 28572, 29660, 35715, 44490, 47620, 71430, 88980, 142860, 3531023, 7062046, 10593069, 14124092, 17655115, 21186138, 35310230, 42372276, 52965345, 70620460, 105930690, 211861380]

約数ペア:

[(1, 211861380), (2, 105930690), (3, 70620460), (4, 52965345), (5, 42372276), (6, 35310230), (10, 21186138), (12, 17655115), (15, 14124092), (20, 10593069), (30, 7062046), (60, 3531023), (1483, 142860), (2381, 88980), (2966, 71430), (4449, 47620), (4762, 44490), (5932, 35715), (7143, 29660), (7415, 28572), (8898, 23810), (9524, 22245), (11905, 17796), (14286, 14830)]