55029840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1556

約数の個数: 80

約数和(自身を含む): 171739008

約数和(自身を除く): 116709168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1373, 1670, 2004, 2505, 2672, 2746, 3340, 4008, 4119, 5010, 5492, 6680, 6865, 8016, 8238, 10020, 10984, 13360, 13730, 16476, 20040, 20595, 21968, 27460, 32952, 40080, 41190, 54920, 65904, 82380, 109840, 164760, 229291, 329520, 458582, 687873, 917164, 1146455, 1375746, 1834328, 2292910, 2751492, 3439365, 3668656, 4585820, 5502984, 6878730, 9171640, 11005968, 13757460, 18343280, 27514920, 55029840]

約数ペア:

[(1, 55029840), (2, 27514920), (3, 18343280), (4, 13757460), (5, 11005968), (6, 9171640), (8, 6878730), (10, 5502984), (12, 4585820), (15, 3668656), (16, 3439365), (20, 2751492), (24, 2292910), (30, 1834328), (40, 1375746), (48, 1146455), (60, 917164), (80, 687873), (120, 458582), (167, 329520), (240, 229291), (334, 164760), (501, 109840), (668, 82380), (835, 65904), (1002, 54920), (1336, 41190), (1373, 40080), (1670, 32952), (2004, 27460), (2505, 21968), (2672, 20595), (2746, 20040), (3340, 16476), (4008, 13730), (4119, 13360), (5010, 10984), (5492, 10020), (6680, 8238), (6865, 8016)]