3764040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4502

約数の個数: 64

約数和(自身を含む): 12908160

約数和(自身を除く): 9144120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4481, 8962, 13443, 17924, 22405, 26886, 31367, 35848, 44810, 53772, 62734, 67215, 89620, 94101, 107544, 125468, 134430, 156835, 179240, 188202, 250936, 268860, 313670, 376404, 470505, 537720, 627340, 752808, 941010, 1254680, 1882020, 3764040]

約数ペア:

[(1, 3764040), (2, 1882020), (3, 1254680), (4, 941010), (5, 752808), (6, 627340), (7, 537720), (8, 470505), (10, 376404), (12, 313670), (14, 268860), (15, 250936), (20, 188202), (21, 179240), (24, 156835), (28, 134430), (30, 125468), (35, 107544), (40, 94101), (42, 89620), (56, 67215), (60, 62734), (70, 53772), (84, 44810), (105, 35848), (120, 31367), (140, 26886), (168, 22405), (210, 17924), (280, 13443), (420, 8962), (840, 4481)]