15505056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7691}}^1$

素因数の和:7714

約数の個数: 72

約数和(自身を含む): 50397984

約数和(自身を除く): 34892928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7691, 15382, 23073, 30764, 46146, 53837, 61528, 69219, 92292, 107674, 123056, 138438, 161511, 184584, 215348, 246112, 276876, 323022, 369168, 430696, 484533, 553752, 646044, 738336, 861392, 969066, 1107504, 1292088, 1722784, 1938132, 2215008, 2584176, 3876264, 5168352, 7752528, 15505056]

約数ペア:

[(1, 15505056), (2, 7752528), (3, 5168352), (4, 3876264), (6, 2584176), (7, 2215008), (8, 1938132), (9, 1722784), (12, 1292088), (14, 1107504), (16, 969066), (18, 861392), (21, 738336), (24, 646044), (28, 553752), (32, 484533), (36, 430696), (42, 369168), (48, 323022), (56, 276876), (63, 246112), (72, 215348), (84, 184584), (96, 161511), (112, 138438), (126, 123056), (144, 107674), (168, 92292), (224, 69219), (252, 61528), (288, 53837), (336, 46146), (504, 30764), (672, 23073), (1008, 15382), (2016, 7691)]