4753140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11317}}^1$

素因数の和:11336

約数の個数: 48

約数和(自身を含む): 15211392

約数和(自身を除く): 10458252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11317, 22634, 33951, 45268, 56585, 67902, 79219, 113170, 135804, 158438, 169755, 226340, 237657, 316876, 339510, 396095, 475314, 679020, 792190, 950628, 1188285, 1584380, 2376570, 4753140]

約数ペア:

[(1, 4753140), (2, 2376570), (3, 1584380), (4, 1188285), (5, 950628), (6, 792190), (7, 679020), (10, 475314), (12, 396095), (14, 339510), (15, 316876), (20, 237657), (21, 226340), (28, 169755), (30, 158438), (35, 135804), (42, 113170), (60, 79219), (70, 67902), (84, 56585), (105, 45268), (140, 33951), (210, 22634), (420, 11317)]