68132220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 207531072

約数和(自身を除く): 139398852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 773, 780, 1130, 1356, 1469, 1546, 1695, 2260, 2319, 2938, 3092, 3390, 3865, 4407, 4638, 5876, 6780, 7345, 7730, 8814, 9276, 10049, 11595, 14690, 15460, 17628, 20098, 22035, 23190, 29380, 30147, 40196, 44070, 46380, 50245, 60294, 87349, 88140, 100490, 120588, 150735, 174698, 200980, 262047, 301470, 349396, 436745, 524094, 602940, 873490, 1048188, 1135537, 1310235, 1746980, 2271074, 2620470, 3406611, 4542148, 5240940, 5677685, 6813222, 11355370, 13626444, 17033055, 22710740, 34066110, 68132220]

約数ペア:

[(1, 68132220), (2, 34066110), (3, 22710740), (4, 17033055), (5, 13626444), (6, 11355370), (10, 6813222), (12, 5677685), (13, 5240940), (15, 4542148), (20, 3406611), (26, 2620470), (30, 2271074), (39, 1746980), (52, 1310235), (60, 1135537), (65, 1048188), (78, 873490), (113, 602940), (130, 524094), (156, 436745), (195, 349396), (226, 301470), (260, 262047), (339, 200980), (390, 174698), (452, 150735), (565, 120588), (678, 100490), (773, 88140), (780, 87349), (1130, 60294), (1356, 50245), (1469, 46380), (1546, 44070), (1695, 40196), (2260, 30147), (2319, 29380), (2938, 23190), (3092, 22035), (3390, 20098), (3865, 17628), (4407, 15460), (4638, 14690), (5876, 11595), (6780, 10049), (7345, 9276), (7730, 8814)]