74786310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11383}}^1$

素因数の和:11469

約数の個数: 48

約数和(自身を含む): 197125344

約数和(自身を除く): 122339034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 11383, 22766, 34149, 56915, 68298, 102447, 113830, 170745, 204894, 341490, 512235, 830959, 1024470, 1661918, 2492877, 4154795, 4985754, 7478631, 8309590, 12464385, 14957262, 24928770, 37393155, 74786310]

約数ペア:

[(1, 74786310), (2, 37393155), (3, 24928770), (5, 14957262), (6, 12464385), (9, 8309590), (10, 7478631), (15, 4985754), (18, 4154795), (30, 2492877), (45, 1661918), (73, 1024470), (90, 830959), (146, 512235), (219, 341490), (365, 204894), (438, 170745), (657, 113830), (730, 102447), (1095, 68298), (1314, 56915), (2190, 34149), (3285, 22766), (6570, 11383)]