75370620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7433}}^1$

素因数の和:7471

約数の個数: 72

約数和(自身を含む): 228550896

約数和(自身を除く): 153180276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 7433, 10140, 14866, 22299, 29732, 37165, 44598, 74330, 89196, 96629, 111495, 148660, 193258, 222990, 289887, 386516, 445980, 483145, 579774, 966290, 1159548, 1256177, 1449435, 1932580, 2512354, 2898870, 3768531, 5024708, 5797740, 6280885, 7537062, 12561770, 15074124, 18842655, 25123540, 37685310, 75370620]

約数ペア:

[(1, 75370620), (2, 37685310), (3, 25123540), (4, 18842655), (5, 15074124), (6, 12561770), (10, 7537062), (12, 6280885), (13, 5797740), (15, 5024708), (20, 3768531), (26, 2898870), (30, 2512354), (39, 1932580), (52, 1449435), (60, 1256177), (65, 1159548), (78, 966290), (130, 579774), (156, 483145), (169, 445980), (195, 386516), (260, 289887), (338, 222990), (390, 193258), (507, 148660), (676, 111495), (780, 96629), (845, 89196), (1014, 74330), (1690, 44598), (2028, 37165), (2535, 29732), (3380, 22299), (5070, 14866), (7433, 10140)]