100690020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 315168000

約数和(自身を除く): 214477980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 796, 937, 995, 1194, 1791, 1874, 1990, 2388, 2811, 2985, 3582, 3748, 3980, 4685, 5373, 5622, 5970, 7164, 8433, 8955, 9370, 10746, 11244, 11940, 14055, 16866, 17910, 18740, 21492, 25299, 26865, 28110, 33732, 35820, 42165, 50598, 53730, 56220, 84330, 101196, 107460, 126495, 168660, 186463, 252990, 372926, 505980, 559389, 745852, 932315, 1118778, 1678167, 1864630, 2237556, 2796945, 3356334, 3729260, 5034501, 5593890, 6712668, 8390835, 10069002, 11187780, 16781670, 20138004, 25172505, 33563340, 50345010, 100690020]

約数ペア:

[(1, 100690020), (2, 50345010), (3, 33563340), (4, 25172505), (5, 20138004), (6, 16781670), (9, 11187780), (10, 10069002), (12, 8390835), (15, 6712668), (18, 5593890), (20, 5034501), (27, 3729260), (30, 3356334), (36, 2796945), (45, 2237556), (54, 1864630), (60, 1678167), (90, 1118778), (108, 932315), (135, 745852), (180, 559389), (199, 505980), (270, 372926), (398, 252990), (540, 186463), (597, 168660), (796, 126495), (937, 107460), (995, 101196), (1194, 84330), (1791, 56220), (1874, 53730), (1990, 50598), (2388, 42165), (2811, 35820), (2985, 33732), (3582, 28110), (3748, 26865), (3980, 25299), (4685, 21492), (5373, 18740), (5622, 17910), (5970, 16866), (7164, 14055), (8433, 11940), (8955, 11244), (9370, 10746)]