10821240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{30059}}^1$

素因数の和:30076

約数の個数: 48

約数和(自身を含む): 35170200

約数和(自身を除く): 24348960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 30059, 60118, 90177, 120236, 150295, 180354, 240472, 270531, 300590, 360708, 450885, 541062, 601180, 721416, 901770, 1082124, 1202360, 1352655, 1803540, 2164248, 2705310, 3607080, 5410620, 10821240]

約数ペア:

[(1, 10821240), (2, 5410620), (3, 3607080), (4, 2705310), (5, 2164248), (6, 1803540), (8, 1352655), (9, 1202360), (10, 1082124), (12, 901770), (15, 721416), (18, 601180), (20, 541062), (24, 450885), (30, 360708), (36, 300590), (40, 270531), (45, 240472), (60, 180354), (72, 150295), (90, 120236), (120, 90177), (180, 60118), (360, 30059)]