75467730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193507}}^1$

素因数の和:193530

約数の個数: 32

約数和(自身を含む): 195056064

約数和(自身を除く): 119588334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193507, 387014, 580521, 967535, 1161042, 1935070, 2515591, 2902605, 5031182, 5805210, 7546773, 12577955, 15093546, 25155910, 37733865, 75467730]

約数ペア:

[(1, 75467730), (2, 37733865), (3, 25155910), (5, 15093546), (6, 12577955), (10, 7546773), (13, 5805210), (15, 5031182), (26, 2902605), (30, 2515591), (39, 1935070), (65, 1161042), (78, 967535), (130, 580521), (195, 387014), (390, 193507)]