17892030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3529}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 46511280

約数和(自身を除く): 28619250

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, 3529, 5070, 7058, 10587, 17645, 21174, 35290, 45877, 52935, 91754, 105870, 137631, 229385, 275262, 458770, 596401, 688155, 1192802, 1376310, 1789203, 2982005, 3578406, 5964010, 8946015, 17892030]

約数ペア:

[(1, 17892030), (2, 8946015), (3, 5964010), (5, 3578406), (6, 2982005), (10, 1789203), (13, 1376310), (15, 1192802), (26, 688155), (30, 596401), (39, 458770), (65, 275262), (78, 229385), (130, 137631), (169, 105870), (195, 91754), (338, 52935), (390, 45877), (507, 35290), (845, 21174), (1014, 17645), (1690, 10587), (2535, 7058), (3529, 5070)]