74461290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{46831}}^1$

素因数の和:46894

約数の個数: 32

約数和(自身を含む): 182082816

約数和(自身を除く): 107621526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 46831, 93662, 140493, 234155, 280986, 468310, 702465, 1404930, 2482043, 4964086, 7446129, 12410215, 14892258, 24820430, 37230645, 74461290]

約数ペア:

[(1, 74461290), (2, 37230645), (3, 24820430), (5, 14892258), (6, 12410215), (10, 7446129), (15, 4964086), (30, 2482043), (53, 1404930), (106, 702465), (159, 468310), (265, 280986), (318, 234155), (530, 140493), (795, 93662), (1590, 46831)]