474028230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1215457}}^1$

素因数の和:1215480

約数の個数: 32

約数和(自身を含む): 1225181664

約数和(自身を除く): 751153434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1215457, 2430914, 3646371, 6077285, 7292742, 12154570, 15800941, 18231855, 31601882, 36463710, 47402823, 79004705, 94805646, 158009410, 237014115, 474028230]

約数ペア:

[(1, 474028230), (2, 237014115), (3, 158009410), (5, 94805646), (6, 79004705), (10, 47402823), (13, 36463710), (15, 31601882), (26, 18231855), (30, 15800941), (39, 12154570), (65, 7292742), (78, 6077285), (130, 3646371), (195, 2430914), (390, 1215457)]