12629790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 34862400

約数和(自身を除く): 22232610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 1613, 2610, 3226, 3915, 4839, 7830, 8065, 9678, 14517, 16130, 24195, 29034, 43551, 46777, 48390, 72585, 87102, 93554, 140331, 145170, 217755, 233885, 280662, 420993, 435510, 467770, 701655, 841986, 1262979, 1403310, 2104965, 2525958, 4209930, 6314895, 12629790]

約数ペア:

[(1, 12629790), (2, 6314895), (3, 4209930), (5, 2525958), (6, 2104965), (9, 1403310), (10, 1262979), (15, 841986), (18, 701655), (27, 467770), (29, 435510), (30, 420993), (45, 280662), (54, 233885), (58, 217755), (87, 145170), (90, 140331), (135, 93554), (145, 87102), (174, 72585), (261, 48390), (270, 46777), (290, 43551), (435, 29034), (522, 24195), (783, 16130), (870, 14517), (1305, 9678), (1566, 8065), (1613, 7830), (2610, 4839), (3226, 3915)]