13704930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 36875520

約数和(自身を除く): 23170590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 263, 270, 386, 526, 579, 789, 965, 1158, 1315, 1578, 1737, 1930, 2367, 2630, 2895, 3474, 3945, 4734, 5211, 5790, 7101, 7890, 8685, 10422, 11835, 14202, 17370, 23670, 26055, 35505, 50759, 52110, 71010, 101518, 152277, 253795, 304554, 456831, 507590, 761385, 913662, 1370493, 1522770, 2284155, 2740986, 4568310, 6852465, 13704930]

約数ペア:

[(1, 13704930), (2, 6852465), (3, 4568310), (5, 2740986), (6, 2284155), (9, 1522770), (10, 1370493), (15, 913662), (18, 761385), (27, 507590), (30, 456831), (45, 304554), (54, 253795), (90, 152277), (135, 101518), (193, 71010), (263, 52110), (270, 50759), (386, 35505), (526, 26055), (579, 23670), (789, 17370), (965, 14202), (1158, 11835), (1315, 10422), (1578, 8685), (1737, 7890), (1930, 7101), (2367, 5790), (2630, 5211), (2895, 4734), (3474, 3945)]