495845340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{11789}}^1$

素因数の和:12502

約数の個数: 48

約数和(自身を含む): 1390465440

約数和(自身を除く): 894620100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701, 1402, 2103, 2804, 3505, 4206, 7010, 8412, 10515, 11789, 14020, 21030, 23578, 35367, 42060, 47156, 58945, 70734, 117890, 141468, 176835, 235780, 353670, 707340, 8264089, 16528178, 24792267, 33056356, 41320445, 49584534, 82640890, 99169068, 123961335, 165281780, 247922670, 495845340]

約数ペア:

[(1, 495845340), (2, 247922670), (3, 165281780), (4, 123961335), (5, 99169068), (6, 82640890), (10, 49584534), (12, 41320445), (15, 33056356), (20, 24792267), (30, 16528178), (60, 8264089), (701, 707340), (1402, 353670), (2103, 235780), (2804, 176835), (3505, 141468), (4206, 117890), (7010, 70734), (8412, 58945), (10515, 47156), (11789, 42060), (14020, 35367), (21030, 23578)]