23500230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60257}}^1$

素因数の和:60280

約数の個数: 32

約数和(自身を含む): 60740064

約数和(自身を除く): 37239834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 60257, 120514, 180771, 301285, 361542, 602570, 783341, 903855, 1566682, 1807710, 2350023, 3916705, 4700046, 7833410, 11750115, 23500230]

約数ペア:

[(1, 23500230), (2, 11750115), (3, 7833410), (5, 4700046), (6, 3916705), (10, 2350023), (13, 1807710), (15, 1566682), (26, 903855), (30, 783341), (39, 602570), (65, 361542), (78, 301285), (130, 180771), (195, 120514), (390, 60257)]