144550620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{803059}}^1$

素因数の和:803074

約数の個数: 36

約数和(自身を含む): 438470760

約数和(自身を除く): 293920140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 803059, 1606118, 2409177, 3212236, 4015295, 4818354, 7227531, 8030590, 9636708, 12045885, 14455062, 16061180, 24091770, 28910124, 36137655, 48183540, 72275310, 144550620]

約数ペア:

[(1, 144550620), (2, 72275310), (3, 48183540), (4, 36137655), (5, 28910124), (6, 24091770), (9, 16061180), (10, 14455062), (12, 12045885), (15, 9636708), (18, 8030590), (20, 7227531), (30, 4818354), (36, 4015295), (45, 3212236), (60, 2409177), (90, 1606118), (180, 803059)]