149012340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2819}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 417856320

約数和(自身を除く): 268843980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 881, 1762, 2643, 2819, 3524, 4405, 5286, 5638, 8457, 8810, 10572, 11276, 13215, 14095, 16914, 17620, 26430, 28190, 33828, 42285, 52860, 56380, 84570, 169140, 2483539, 4967078, 7450617, 9934156, 12417695, 14901234, 24835390, 29802468, 37253085, 49670780, 74506170, 149012340]

約数ペア:

[(1, 149012340), (2, 74506170), (3, 49670780), (4, 37253085), (5, 29802468), (6, 24835390), (10, 14901234), (12, 12417695), (15, 9934156), (20, 7450617), (30, 4967078), (60, 2483539), (881, 169140), (1762, 84570), (2643, 56380), (2819, 52860), (3524, 42285), (4405, 33828), (5286, 28190), (5638, 26430), (8457, 17620), (8810, 16914), (10572, 14095), (11276, 13215)]