15097770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 39480480

約数和(自身を除く): 24382710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 739, 1135, 1362, 1478, 2043, 2217, 2270, 3405, 3695, 4086, 4434, 6651, 6810, 7390, 10215, 11085, 13302, 20430, 22170, 33255, 66510, 167753, 335506, 503259, 838765, 1006518, 1509777, 1677530, 2516295, 3019554, 5032590, 7548885, 15097770]

約数ペア:

[(1, 15097770), (2, 7548885), (3, 5032590), (5, 3019554), (6, 2516295), (9, 1677530), (10, 1509777), (15, 1006518), (18, 838765), (30, 503259), (45, 335506), (90, 167753), (227, 66510), (454, 33255), (681, 22170), (739, 20430), (1135, 13302), (1362, 11085), (1478, 10215), (2043, 7390), (2217, 6810), (2270, 6651), (3405, 4434), (3695, 4086)]