130062870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 388177920

約数和(自身を除く): 258115050

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, 431, 479, 630, 862, 958, 1293, 1437, 2155, 2395, 2586, 2874, 3017, 3353, 3879, 4310, 4311, 4790, 6034, 6465, 6706, 7185, 7758, 8622, 9051, 10059, 12930, 14370, 15085, 16765, 18102, 19395, 20118, 21555, 27153, 30170, 30177, 33530, 38790, 43110, 45255, 50295, 54306, 60354, 90510, 100590, 135765, 150885, 206449, 271530, 301770, 412898, 619347, 1032245, 1238694, 1445143, 1858041, 2064490, 2890286, 3096735, 3716082, 4335429, 6193470, 7225715, 8670858, 9290205, 13006287, 14451430, 18580410, 21677145, 26012574, 43354290, 65031435, 130062870]

約数ペア:

[(1, 130062870), (2, 65031435), (3, 43354290), (5, 26012574), (6, 21677145), (7, 18580410), (9, 14451430), (10, 13006287), (14, 9290205), (15, 8670858), (18, 7225715), (21, 6193470), (30, 4335429), (35, 3716082), (42, 3096735), (45, 2890286), (63, 2064490), (70, 1858041), (90, 1445143), (105, 1238694), (126, 1032245), (210, 619347), (315, 412898), (431, 301770), (479, 271530), (630, 206449), (862, 150885), (958, 135765), (1293, 100590), (1437, 90510), (2155, 60354), (2395, 54306), (2586, 50295), (2874, 45255), (3017, 43110), (3353, 38790), (3879, 33530), (4310, 30177), (4311, 30170), (4790, 27153), (6034, 21555), (6465, 20118), (6706, 19395), (7185, 18102), (7758, 16765), (8622, 15085), (9051, 14370), (10059, 12930)]