60753520

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 146008512

約数和(自身を除く): 85254992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 101, 103, 146, 202, 206, 292, 365, 404, 412, 505, 515, 584, 730, 808, 824, 1010, 1030, 1168, 1460, 1616, 1648, 2020, 2060, 2920, 4040, 4120, 5840, 7373, 7519, 8080, 8240, 10403, 14746, 15038, 20806, 29492, 30076, 36865, 37595, 41612, 52015, 58984, 60152, 73730, 75190, 83224, 104030, 117968, 120304, 147460, 150380, 166448, 208060, 294920, 300760, 416120, 589840, 601520, 759419, 832240, 1518838, 3037676, 3797095, 6075352, 7594190, 12150704, 15188380, 30376760, 60753520]

約数ペア:

[(1, 60753520), (2, 30376760), (4, 15188380), (5, 12150704), (8, 7594190), (10, 6075352), (16, 3797095), (20, 3037676), (40, 1518838), (73, 832240), (80, 759419), (101, 601520), (103, 589840), (146, 416120), (202, 300760), (206, 294920), (292, 208060), (365, 166448), (404, 150380), (412, 147460), (505, 120304), (515, 117968), (584, 104030), (730, 83224), (808, 75190), (824, 73730), (1010, 60152), (1030, 58984), (1168, 52015), (1460, 41612), (1616, 37595), (1648, 36865), (2020, 30076), (2060, 29492), (2920, 20806), (4040, 15038), (4120, 14746), (5840, 10403), (7373, 8240), (7519, 8080)]