54129840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5501}}^1$

素因数の和:5558

約数の個数: 80

約数和(自身を含む): 171926496

約数和(自身を除く): 117796656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5501, 9840, 11002, 16503, 22004, 27505, 33006, 44008, 55010, 66012, 82515, 88016, 110020, 132024, 165030, 220040, 225541, 264048, 330060, 440080, 451082, 660120, 676623, 902164, 1127705, 1320240, 1353246, 1804328, 2255410, 2706492, 3383115, 3608656, 4510820, 5412984, 6766230, 9021640, 10825968, 13532460, 18043280, 27064920, 54129840]

約数ペア:

[(1, 54129840), (2, 27064920), (3, 18043280), (4, 13532460), (5, 10825968), (6, 9021640), (8, 6766230), (10, 5412984), (12, 4510820), (15, 3608656), (16, 3383115), (20, 2706492), (24, 2255410), (30, 1804328), (40, 1353246), (41, 1320240), (48, 1127705), (60, 902164), (80, 676623), (82, 660120), (120, 451082), (123, 440080), (164, 330060), (205, 264048), (240, 225541), (246, 220040), (328, 165030), (410, 132024), (492, 110020), (615, 88016), (656, 82515), (820, 66012), (984, 55010), (1230, 44008), (1640, 33006), (1968, 27505), (2460, 22004), (3280, 16503), (4920, 11002), (5501, 9840)]