30233190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77521}}^1$

素因数の和:77544

約数の個数: 32

約数和(自身を含む): 78142176

約数和(自身を除く): 47908986

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77521, 155042, 232563, 387605, 465126, 775210, 1007773, 1162815, 2015546, 2325630, 3023319, 5038865, 6046638, 10077730, 15116595, 30233190]

約数ペア:

[(1, 30233190), (2, 15116595), (3, 10077730), (5, 6046638), (6, 5038865), (10, 3023319), (13, 2325630), (15, 2015546), (26, 1162815), (30, 1007773), (39, 775210), (65, 465126), (78, 387605), (130, 232563), (195, 155042), (390, 77521)]