9969404130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5274817}}^1$

素因数の和:5274840

約数の個数: 64

約数和(自身を含む): 30382951680

約数和(自身を除く): 20413547550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5274817, 10549634, 15824451, 26374085, 31648902, 36923719, 47473353, 52748170, 73847438, 79122255, 94946706, 110771157, 142420059, 158244510, 184618595, 221542314, 237366765, 284840118, 332313471, 369237190, 474733530, 553855785, 664626942, 712100295, 996940413, 1107711570, 1424200590, 1661567355, 1993880826, 3323134710, 4984702065, 9969404130]

約数ペア:

[(1, 9969404130), (2, 4984702065), (3, 3323134710), (5, 1993880826), (6, 1661567355), (7, 1424200590), (9, 1107711570), (10, 996940413), (14, 712100295), (15, 664626942), (18, 553855785), (21, 474733530), (27, 369237190), (30, 332313471), (35, 284840118), (42, 237366765), (45, 221542314), (54, 184618595), (63, 158244510), (70, 142420059), (90, 110771157), (105, 94946706), (126, 79122255), (135, 73847438), (189, 52748170), (210, 47473353), (270, 36923719), (315, 31648902), (378, 26374085), (630, 15824451), (945, 10549634), (1890, 5274817)]