54166680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 176950800

約数和(自身を除く): 122784120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 397, 758, 794, 1137, 1191, 1516, 1588, 1895, 1985, 2274, 2382, 3032, 3176, 3411, 3573, 3790, 3970, 4548, 4764, 5685, 5955, 6822, 7146, 7580, 7940, 9096, 9528, 11370, 11910, 13644, 14292, 15160, 15880, 17055, 17865, 22740, 23820, 27288, 28584, 34110, 35730, 45480, 47640, 68220, 71460, 136440, 142920, 150463, 300926, 451389, 601852, 752315, 902778, 1203704, 1354167, 1504630, 1805556, 2256945, 2708334, 3009260, 3611112, 4513890, 5416668, 6018520, 6770835, 9027780, 10833336, 13541670, 18055560, 27083340, 54166680]

約数ペア:

[(1, 54166680), (2, 27083340), (3, 18055560), (4, 13541670), (5, 10833336), (6, 9027780), (8, 6770835), (9, 6018520), (10, 5416668), (12, 4513890), (15, 3611112), (18, 3009260), (20, 2708334), (24, 2256945), (30, 1805556), (36, 1504630), (40, 1354167), (45, 1203704), (60, 902778), (72, 752315), (90, 601852), (120, 451389), (180, 300926), (360, 150463), (379, 142920), (397, 136440), (758, 71460), (794, 68220), (1137, 47640), (1191, 45480), (1516, 35730), (1588, 34110), (1895, 28584), (1985, 27288), (2274, 23820), (2382, 22740), (3032, 17865), (3176, 17055), (3411, 15880), (3573, 15160), (3790, 14292), (3970, 13644), (4548, 11910), (4764, 11370), (5685, 9528), (5955, 9096), (6822, 7940), (7146, 7580)]