29447730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25169}}^1$

素因数の和:25195

約数の個数: 48

約数和(自身を含む): 82456920

約数和(自身を除く): 53009190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25169, 50338, 75507, 125845, 151014, 226521, 251690, 327197, 377535, 453042, 654394, 755070, 981591, 1132605, 1635985, 1963182, 2265210, 2944773, 3271970, 4907955, 5889546, 9815910, 14723865, 29447730]

約数ペア:

[(1, 29447730), (2, 14723865), (3, 9815910), (5, 5889546), (6, 4907955), (9, 3271970), (10, 2944773), (13, 2265210), (15, 1963182), (18, 1635985), (26, 1132605), (30, 981591), (39, 755070), (45, 654394), (65, 453042), (78, 377535), (90, 327197), (117, 251690), (130, 226521), (195, 151014), (234, 125845), (390, 75507), (585, 50338), (1170, 25169)]