55463880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{462199}}^1$

素因数の和:462213

約数の個数: 32

約数和(自身を含む): 166392000

約数和(自身を除く): 110928120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 462199, 924398, 1386597, 1848796, 2310995, 2773194, 3697592, 4621990, 5546388, 6932985, 9243980, 11092776, 13865970, 18487960, 27731940, 55463880]

約数ペア:

[(1, 55463880), (2, 27731940), (3, 18487960), (4, 13865970), (5, 11092776), (6, 9243980), (8, 6932985), (10, 5546388), (12, 4621990), (15, 3697592), (20, 2773194), (24, 2310995), (30, 1848796), (40, 1386597), (60, 924398), (120, 462199)]