4894680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5827}}^1$

素因数の和:5848

約数の個数: 64

約数和(自身を含む): 16784640

約数和(自身を除く): 11889960

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, 5827, 11654, 17481, 23308, 29135, 34962, 40789, 46616, 58270, 69924, 81578, 87405, 116540, 122367, 139848, 163156, 174810, 203945, 233080, 244734, 326312, 349620, 407890, 489468, 611835, 699240, 815780, 978936, 1223670, 1631560, 2447340, 4894680]

約数ペア:

[(1, 4894680), (2, 2447340), (3, 1631560), (4, 1223670), (5, 978936), (6, 815780), (7, 699240), (8, 611835), (10, 489468), (12, 407890), (14, 349620), (15, 326312), (20, 244734), (21, 233080), (24, 203945), (28, 174810), (30, 163156), (35, 139848), (40, 122367), (42, 116540), (56, 87405), (60, 81578), (70, 69924), (84, 58270), (105, 46616), (120, 40789), (140, 34962), (168, 29135), (210, 23308), (280, 17481), (420, 11654), (840, 5827)]