15548759604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{128813}}^1$

素因数の和:129309

約数の個数: 72

約数和(自身を含む): 45012764160

約数和(自身を除く): 29464004556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 1437, 1916, 2874, 3353, 4311, 5748, 6706, 8622, 10059, 13412, 17244, 20118, 30177, 40236, 60354, 120708, 128813, 257626, 386439, 515252, 772878, 901691, 1159317, 1545756, 1803382, 2318634, 2705073, 3606764, 4637268, 5410146, 8115219, 10820292, 16230438, 32460876, 61701427, 123402854, 185104281, 246805708, 370208562, 431909989, 555312843, 740417124, 863819978, 1110625686, 1295729967, 1727639956, 2221251372, 2591459934, 3887189901, 5182919868, 7774379802, 15548759604]

約数ペア:

[(1, 15548759604), (2, 7774379802), (3, 5182919868), (4, 3887189901), (6, 2591459934), (7, 2221251372), (9, 1727639956), (12, 1295729967), (14, 1110625686), (18, 863819978), (21, 740417124), (28, 555312843), (36, 431909989), (42, 370208562), (63, 246805708), (84, 185104281), (126, 123402854), (252, 61701427), (479, 32460876), (958, 16230438), (1437, 10820292), (1916, 8115219), (2874, 5410146), (3353, 4637268), (4311, 3606764), (5748, 2705073), (6706, 2318634), (8622, 1803382), (10059, 1545756), (13412, 1159317), (17244, 901691), (20118, 772878), (30177, 515252), (40236, 386439), (60354, 257626), (120708, 128813)]