15275070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2009

約数の個数: 48

約数和(自身を含む): 40182480

約数和(自身を除く): 24907410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 1907, 2670, 3814, 4005, 5721, 8010, 9535, 11442, 17163, 19070, 28605, 34326, 57210, 85815, 169723, 171630, 339446, 509169, 848615, 1018338, 1527507, 1697230, 2545845, 3055014, 5091690, 7637535, 15275070]

約数ペア:

[(1, 15275070), (2, 7637535), (3, 5091690), (5, 3055014), (6, 2545845), (9, 1697230), (10, 1527507), (15, 1018338), (18, 848615), (30, 509169), (45, 339446), (89, 171630), (90, 169723), (178, 85815), (267, 57210), (445, 34326), (534, 28605), (801, 19070), (890, 17163), (1335, 11442), (1602, 9535), (1907, 8010), (2670, 5721), (3814, 4005)]