53663760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 182868504

約数和(自身を除く): 129204744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1021, 1095, 1168, 1314, 1460, 1752, 2042, 2190, 2628, 2920, 3063, 3285, 3504, 4084, 4380, 5105, 5256, 5840, 6126, 6570, 8168, 8760, 9189, 10210, 10512, 12252, 13140, 15315, 16336, 17520, 18378, 20420, 24504, 26280, 30630, 36756, 40840, 45945, 49008, 52560, 61260, 73512, 74533, 81680, 91890, 122520, 147024, 149066, 183780, 223599, 245040, 298132, 367560, 372665, 447198, 596264, 670797, 735120, 745330, 894396, 1117995, 1192528, 1341594, 1490660, 1788792, 2235990, 2683188, 2981320, 3353985, 3577584, 4471980, 5366376, 5962640, 6707970, 8943960, 10732752, 13415940, 17887920, 26831880, 53663760]

約数ペア:

[(1, 53663760), (2, 26831880), (3, 17887920), (4, 13415940), (5, 10732752), (6, 8943960), (8, 6707970), (9, 5962640), (10, 5366376), (12, 4471980), (15, 3577584), (16, 3353985), (18, 2981320), (20, 2683188), (24, 2235990), (30, 1788792), (36, 1490660), (40, 1341594), (45, 1192528), (48, 1117995), (60, 894396), (72, 745330), (73, 735120), (80, 670797), (90, 596264), (120, 447198), (144, 372665), (146, 367560), (180, 298132), (219, 245040), (240, 223599), (292, 183780), (360, 149066), (365, 147024), (438, 122520), (584, 91890), (657, 81680), (720, 74533), (730, 73512), (876, 61260), (1021, 52560), (1095, 49008), (1168, 45945), (1314, 40840), (1460, 36756), (1752, 30630), (2042, 26280), (2190, 24504), (2628, 20420), (2920, 18378), (3063, 17520), (3285, 16336), (3504, 15315), (4084, 13140), (4380, 12252), (5105, 10512), (5256, 10210), (5840, 9189), (6126, 8760), (6570, 8168)]