45348120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 152640000

約数和(自身を除く): 107291880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 211, 216, 270, 360, 398, 422, 540, 597, 633, 796, 844, 995, 1055, 1080, 1194, 1266, 1592, 1688, 1791, 1899, 1990, 2110, 2388, 2532, 2985, 3165, 3582, 3798, 3980, 4220, 4776, 5064, 5373, 5697, 5970, 6330, 7164, 7596, 7960, 8440, 8955, 9495, 10746, 11394, 11940, 12660, 14328, 15192, 17910, 18990, 21492, 22788, 23880, 25320, 26865, 28485, 35820, 37980, 41989, 42984, 45576, 53730, 56970, 71640, 75960, 83978, 107460, 113940, 125967, 167956, 209945, 214920, 227880, 251934, 335912, 377901, 419890, 503868, 629835, 755802, 839780, 1007736, 1133703, 1259670, 1511604, 1679560, 1889505, 2267406, 2519340, 3023208, 3779010, 4534812, 5038680, 5668515, 7558020, 9069624, 11337030, 15116040, 22674060, 45348120]

約数ペア:

[(1, 45348120), (2, 22674060), (3, 15116040), (4, 11337030), (5, 9069624), (6, 7558020), (8, 5668515), (9, 5038680), (10, 4534812), (12, 3779010), (15, 3023208), (18, 2519340), (20, 2267406), (24, 1889505), (27, 1679560), (30, 1511604), (36, 1259670), (40, 1133703), (45, 1007736), (54, 839780), (60, 755802), (72, 629835), (90, 503868), (108, 419890), (120, 377901), (135, 335912), (180, 251934), (199, 227880), (211, 214920), (216, 209945), (270, 167956), (360, 125967), (398, 113940), (422, 107460), (540, 83978), (597, 75960), (633, 71640), (796, 56970), (844, 53730), (995, 45576), (1055, 42984), (1080, 41989), (1194, 37980), (1266, 35820), (1592, 28485), (1688, 26865), (1791, 25320), (1899, 23880), (1990, 22788), (2110, 21492), (2388, 18990), (2532, 17910), (2985, 15192), (3165, 14328), (3582, 12660), (3798, 11940), (3980, 11394), (4220, 10746), (4776, 9495), (5064, 8955), (5373, 8440), (5697, 7960), (5970, 7596), (6330, 7164)]