15298230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26839}}^1$

素因数の和:26868

約数の個数: 32

約数和(自身を含む): 38649600

約数和(自身を除く): 23351370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 26839, 53678, 80517, 134195, 161034, 268390, 402585, 509941, 805170, 1019882, 1529823, 2549705, 3059646, 5099410, 7649115, 15298230]

約数ペア:

[(1, 15298230), (2, 7649115), (3, 5099410), (5, 3059646), (6, 2549705), (10, 1529823), (15, 1019882), (19, 805170), (30, 509941), (38, 402585), (57, 268390), (95, 161034), (114, 134195), (190, 80517), (285, 53678), (570, 26839)]