72835230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186757}}^1$

素因数の和:186780

約数の個数: 32

約数和(自身を含む): 188252064

約数和(自身を除く): 115416834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 186757, 373514, 560271, 933785, 1120542, 1867570, 2427841, 2801355, 4855682, 5602710, 7283523, 12139205, 14567046, 24278410, 36417615, 72835230]

約数ペア:

[(1, 72835230), (2, 36417615), (3, 24278410), (5, 14567046), (6, 12139205), (10, 7283523), (13, 5602710), (15, 4855682), (26, 2801355), (30, 2427841), (39, 1867570), (65, 1120542), (78, 933785), (130, 560271), (195, 373514), (390, 186757)]