27560430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{853}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 71940960

約数和(自身を除く): 44380530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 853, 1077, 1706, 1795, 2154, 2559, 3231, 3590, 4265, 5118, 5385, 6462, 7677, 8530, 10770, 12795, 15354, 16155, 25590, 32310, 38385, 76770, 306227, 612454, 918681, 1531135, 1837362, 2756043, 3062270, 4593405, 5512086, 9186810, 13780215, 27560430]

約数ペア:

[(1, 27560430), (2, 13780215), (3, 9186810), (5, 5512086), (6, 4593405), (9, 3062270), (10, 2756043), (15, 1837362), (18, 1531135), (30, 918681), (45, 612454), (90, 306227), (359, 76770), (718, 38385), (853, 32310), (1077, 25590), (1706, 16155), (1795, 15354), (2154, 12795), (2559, 10770), (3231, 8530), (3590, 7677), (4265, 6462), (5118, 5385)]