15209304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 27092136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1087, 1166, 1272, 1749, 2174, 2332, 3261, 3498, 4348, 4664, 6522, 6996, 8696, 11957, 13044, 13992, 23914, 26088, 35871, 47828, 57611, 71742, 95656, 115222, 143484, 172833, 230444, 286968, 345666, 460888, 633721, 691332, 1267442, 1382664, 1901163, 2534884, 3802326, 5069768, 7604652, 15209304]

約数ペア:

[(1, 15209304), (2, 7604652), (3, 5069768), (4, 3802326), (6, 2534884), (8, 1901163), (11, 1382664), (12, 1267442), (22, 691332), (24, 633721), (33, 460888), (44, 345666), (53, 286968), (66, 230444), (88, 172833), (106, 143484), (132, 115222), (159, 95656), (212, 71742), (264, 57611), (318, 47828), (424, 35871), (583, 26088), (636, 23914), (1087, 13992), (1166, 13044), (1272, 11957), (1749, 8696), (2174, 6996), (2332, 6522), (3261, 4664), (3498, 4348)]