4855260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4290

約数の個数: 48

約数和(自身を含む): 14313600

約数和(自身を除く): 9458340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4259, 8518, 12777, 17036, 21295, 25554, 42590, 51108, 63885, 80921, 85180, 127770, 161842, 242763, 255540, 323684, 404605, 485526, 809210, 971052, 1213815, 1618420, 2427630, 4855260]

約数ペア:

[(1, 4855260), (2, 2427630), (3, 1618420), (4, 1213815), (5, 971052), (6, 809210), (10, 485526), (12, 404605), (15, 323684), (19, 255540), (20, 242763), (30, 161842), (38, 127770), (57, 85180), (60, 80921), (76, 63885), (95, 51108), (114, 42590), (190, 25554), (228, 21295), (285, 17036), (380, 12777), (570, 8518), (1140, 4259)]