13902330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 36812160

約数和(自身を除く): 22909830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 829, 1118, 1290, 1658, 1677, 2487, 2795, 3354, 4145, 4974, 5590, 8290, 8385, 10777, 12435, 16770, 21554, 24870, 32331, 35647, 53885, 64662, 71294, 106941, 107770, 161655, 178235, 213882, 323310, 356470, 463411, 534705, 926822, 1069410, 1390233, 2317055, 2780466, 4634110, 6951165, 13902330]

約数ペア:

[(1, 13902330), (2, 6951165), (3, 4634110), (5, 2780466), (6, 2317055), (10, 1390233), (13, 1069410), (15, 926822), (26, 534705), (30, 463411), (39, 356470), (43, 323310), (65, 213882), (78, 178235), (86, 161655), (129, 107770), (130, 106941), (195, 71294), (215, 64662), (258, 53885), (390, 35647), (430, 32331), (559, 24870), (645, 21554), (829, 16770), (1118, 12435), (1290, 10777), (1658, 8385), (1677, 8290), (2487, 5590), (2795, 4974), (3354, 4145)]