7315080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 22429440

約数和(自身を除く): 15114360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1297, 1410, 1880, 2594, 2820, 3891, 5188, 5640, 6485, 7782, 10376, 12970, 15564, 19455, 25940, 31128, 38910, 51880, 60959, 77820, 121918, 155640, 182877, 243836, 304795, 365754, 487672, 609590, 731508, 914385, 1219180, 1463016, 1828770, 2438360, 3657540, 7315080]

約数ペア:

[(1, 7315080), (2, 3657540), (3, 2438360), (4, 1828770), (5, 1463016), (6, 1219180), (8, 914385), (10, 731508), (12, 609590), (15, 487672), (20, 365754), (24, 304795), (30, 243836), (40, 182877), (47, 155640), (60, 121918), (94, 77820), (120, 60959), (141, 51880), (188, 38910), (235, 31128), (282, 25940), (376, 19455), (470, 15564), (564, 12970), (705, 10376), (940, 7782), (1128, 6485), (1297, 5640), (1410, 5188), (1880, 3891), (2594, 2820)]