489740070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{152567}}^1$

素因数の和:152684

約数の個数: 32

約数和(自身を含む): 1186368768

約数和(自身を除く): 696628698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 152567, 305134, 457701, 762835, 915402, 1525670, 2288505, 4577010, 16324669, 32649338, 48974007, 81623345, 97948014, 163246690, 244870035, 489740070]

約数ペア:

[(1, 489740070), (2, 244870035), (3, 163246690), (5, 97948014), (6, 81623345), (10, 48974007), (15, 32649338), (30, 16324669), (107, 4577010), (214, 2288505), (321, 1525670), (535, 915402), (642, 762835), (1070, 457701), (1605, 305134), (3210, 152567)]