16878030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 43876080

約数和(自身を除く): 26998050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3329, 5070, 6658, 9987, 16645, 19974, 33290, 43277, 49935, 86554, 99870, 129831, 216385, 259662, 432770, 562601, 649155, 1125202, 1298310, 1687803, 2813005, 3375606, 5626010, 8439015, 16878030]

約数ペア:

[(1, 16878030), (2, 8439015), (3, 5626010), (5, 3375606), (6, 2813005), (10, 1687803), (13, 1298310), (15, 1125202), (26, 649155), (30, 562601), (39, 432770), (65, 259662), (78, 216385), (130, 129831), (169, 99870), (195, 86554), (338, 49935), (390, 43277), (507, 33290), (845, 19974), (1014, 16645), (1690, 9987), (2535, 6658), (3329, 5070)]