1178665260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14737}}^1$

素因数の和:14823

約数の個数: 96

約数和(自身を含む): 3486185472

約数和(自身を除く): 2307520212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 930, 1290, 1333, 1860, 2580, 2666, 3999, 5332, 6665, 7998, 13330, 14737, 15996, 19995, 26660, 29474, 39990, 44211, 58948, 73685, 79980, 88422, 147370, 176844, 221055, 294740, 442110, 456847, 633691, 884220, 913694, 1267382, 1370541, 1827388, 1901073, 2284235, 2534764, 2741082, 3168455, 3802146, 4568470, 5482164, 6336910, 6852705, 7604292, 9136940, 9505365, 12673820, 13705410, 19010730, 19644421, 27410820, 38021460, 39288842, 58933263, 78577684, 98222105, 117866526, 196444210, 235733052, 294666315, 392888420, 589332630, 1178665260]

約数ペア:

[(1, 1178665260), (2, 589332630), (3, 392888420), (4, 294666315), (5, 235733052), (6, 196444210), (10, 117866526), (12, 98222105), (15, 78577684), (20, 58933263), (30, 39288842), (31, 38021460), (43, 27410820), (60, 19644421), (62, 19010730), (86, 13705410), (93, 12673820), (124, 9505365), (129, 9136940), (155, 7604292), (172, 6852705), (186, 6336910), (215, 5482164), (258, 4568470), (310, 3802146), (372, 3168455), (430, 2741082), (465, 2534764), (516, 2284235), (620, 1901073), (645, 1827388), (860, 1370541), (930, 1267382), (1290, 913694), (1333, 884220), (1860, 633691), (2580, 456847), (2666, 442110), (3999, 294740), (5332, 221055), (6665, 176844), (7998, 147370), (13330, 88422), (14737, 79980), (15996, 73685), (19995, 58948), (26660, 44211), (29474, 39990)]