15039060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5333}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 43013376

約数和(自身を除く): 27974316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 5333, 10666, 15999, 21332, 26665, 31998, 53330, 63996, 79995, 106660, 159990, 250651, 319980, 501302, 751953, 1002604, 1253255, 1503906, 2506510, 3007812, 3759765, 5013020, 7519530, 15039060]

約数ペア:

[(1, 15039060), (2, 7519530), (3, 5013020), (4, 3759765), (5, 3007812), (6, 2506510), (10, 1503906), (12, 1253255), (15, 1002604), (20, 751953), (30, 501302), (47, 319980), (60, 250651), (94, 159990), (141, 106660), (188, 79995), (235, 63996), (282, 53330), (470, 31998), (564, 26665), (705, 21332), (940, 15999), (1410, 10666), (2820, 5333)]