1463540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 3335724

約数和(自身を除く): 1872184

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 433, 676, 845, 866, 1690, 1732, 2165, 3380, 4330, 5629, 8660, 11258, 22516, 28145, 56290, 73177, 112580, 146354, 292708, 365885, 731770, 1463540]

約数ペア:

[(1, 1463540), (2, 731770), (4, 365885), (5, 292708), (10, 146354), (13, 112580), (20, 73177), (26, 56290), (52, 28145), (65, 22516), (130, 11258), (169, 8660), (260, 5629), (338, 4330), (433, 3380), (676, 2165), (845, 1732), (866, 1690)]