45299880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1$

素因数の和:5511

約数の個数: 96

約数和(自身を含む): 153653760

約数和(自身を除く): 108353880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5471, 8280, 10942, 16413, 21884, 27355, 32826, 43768, 49239, 54710, 65652, 82065, 98478, 109420, 125833, 131304, 164130, 196956, 218840, 246195, 251666, 328260, 377499, 393912, 492390, 503332, 629165, 656520, 754998, 984780, 1006664, 1132497, 1258330, 1509996, 1887495, 1969560, 2264994, 2516660, 3019992, 3774990, 4529988, 5033320, 5662485, 7549980, 9059976, 11324970, 15099960, 22649940, 45299880]

約数ペア:

[(1, 45299880), (2, 22649940), (3, 15099960), (4, 11324970), (5, 9059976), (6, 7549980), (8, 5662485), (9, 5033320), (10, 4529988), (12, 3774990), (15, 3019992), (18, 2516660), (20, 2264994), (23, 1969560), (24, 1887495), (30, 1509996), (36, 1258330), (40, 1132497), (45, 1006664), (46, 984780), (60, 754998), (69, 656520), (72, 629165), (90, 503332), (92, 492390), (115, 393912), (120, 377499), (138, 328260), (180, 251666), (184, 246195), (207, 218840), (230, 196956), (276, 164130), (345, 131304), (360, 125833), (414, 109420), (460, 98478), (552, 82065), (690, 65652), (828, 54710), (920, 49239), (1035, 43768), (1380, 32826), (1656, 27355), (2070, 21884), (2760, 16413), (4140, 10942), (5471, 8280)]