30726045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 63528192

約数和(自身を除く): 32802147

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 4241, 7245, 12723, 21205, 29687, 38169, 63615, 89061, 97543, 148435, 190845, 267183, 292629, 445305, 487715, 682801, 877887, 1335915, 1463145, 2048403, 3414005, 4389435, 6145209, 10242015, 30726045]

約数ペア:

[(1, 30726045), (3, 10242015), (5, 6145209), (7, 4389435), (9, 3414005), (15, 2048403), (21, 1463145), (23, 1335915), (35, 877887), (45, 682801), (63, 487715), (69, 445305), (105, 292629), (115, 267183), (161, 190845), (207, 148435), (315, 97543), (345, 89061), (483, 63615), (805, 38169), (1035, 29687), (1449, 21205), (2415, 12723), (4241, 7245)]