9964710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{15817}}^1$

素因数の和:15837

約数の個数: 48

約数和(自身を含む): 29611296

約数和(自身を除く): 19646586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 15817, 31634, 47451, 79085, 94902, 110719, 142353, 158170, 221438, 237255, 284706, 332157, 474510, 553595, 664314, 711765, 996471, 1107190, 1423530, 1660785, 1992942, 3321570, 4982355, 9964710]

約数ペア:

[(1, 9964710), (2, 4982355), (3, 3321570), (5, 1992942), (6, 1660785), (7, 1423530), (9, 1107190), (10, 996471), (14, 711765), (15, 664314), (18, 553595), (21, 474510), (30, 332157), (35, 284706), (42, 237255), (45, 221438), (63, 158170), (70, 142353), (90, 110719), (105, 94902), (126, 79085), (210, 47451), (315, 31634), (630, 15817)]