12010275

素因数分解:

$3^6\times 5^2\times {\mathrm{659}}^1$

素因数の和:687

約数の個数: 42

約数和(自身を含む): 22362780

約数和(自身を除く): 10352505

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 659, 675, 729, 1215, 1977, 2025, 3295, 3645, 5931, 6075, 9885, 16475, 17793, 18225, 29655, 49425, 53379, 88965, 148275, 160137, 266895, 444825, 480411, 800685, 1334475, 2402055, 4003425, 12010275]

約数ペア:

[(1, 12010275), (3, 4003425), (5, 2402055), (9, 1334475), (15, 800685), (25, 480411), (27, 444825), (45, 266895), (75, 160137), (81, 148275), (135, 88965), (225, 53379), (243, 49425), (405, 29655), (659, 18225), (675, 17793), (729, 16475), (1215, 9885), (1977, 6075), (2025, 5931), (3295, 3645)]