67529745

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 120958032

約数和(自身を除く): 53428287

約数列:

[1, 3, 5, 9, 15, 45, 61, 73, 183, 219, 305, 337, 365, 549, 657, 915, 1011, 1095, 1685, 2745, 3033, 3285, 4453, 5055, 13359, 15165, 20557, 22265, 24601, 40077, 61671, 66795, 73803, 102785, 123005, 185013, 200385, 221409, 308355, 369015, 925065, 1107045, 1500661, 4501983, 7503305, 13505949, 22509915, 67529745]

約数ペア:

[(1, 67529745), (3, 22509915), (5, 13505949), (9, 7503305), (15, 4501983), (45, 1500661), (61, 1107045), (73, 925065), (183, 369015), (219, 308355), (305, 221409), (337, 200385), (365, 185013), (549, 123005), (657, 102785), (915, 73803), (1011, 66795), (1095, 61671), (1685, 40077), (2745, 24601), (3033, 22265), (3285, 20557), (4453, 15165), (5055, 13359)]