27309990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53549}}^1$

素因数の和:53576

約数の個数: 32

約数和(自身を含む): 69400800

約数和(自身を除く): 42090810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 53549, 107098, 160647, 267745, 321294, 535490, 803235, 910333, 1606470, 1820666, 2730999, 4551665, 5461998, 9103330, 13654995, 27309990]

約数ペア:

[(1, 27309990), (2, 13654995), (3, 9103330), (5, 5461998), (6, 4551665), (10, 2730999), (15, 1820666), (17, 1606470), (30, 910333), (34, 803235), (51, 535490), (85, 321294), (102, 267745), (170, 160647), (255, 107098), (510, 53549)]