54135960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2267}}^1$

素因数の和:2480

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 109160040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2267, 2388, 2985, 3980, 4534, 4776, 5970, 6801, 7960, 9068, 11335, 11940, 13602, 18136, 22670, 23880, 27204, 34005, 45340, 54408, 68010, 90680, 136020, 272040, 451133, 902266, 1353399, 1804532, 2255665, 2706798, 3609064, 4511330, 5413596, 6766995, 9022660, 10827192, 13533990, 18045320, 27067980, 54135960]

約数ペア:

[(1, 54135960), (2, 27067980), (3, 18045320), (4, 13533990), (5, 10827192), (6, 9022660), (8, 6766995), (10, 5413596), (12, 4511330), (15, 3609064), (20, 2706798), (24, 2255665), (30, 1804532), (40, 1353399), (60, 902266), (120, 451133), (199, 272040), (398, 136020), (597, 90680), (796, 68010), (995, 54408), (1194, 45340), (1592, 34005), (1990, 27204), (2267, 23880), (2388, 22670), (2985, 18136), (3980, 13602), (4534, 11940), (4776, 11335), (5970, 9068), (6801, 7960)]