15027408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 47005920

約数和(自身を除く): 31978512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 179, 198, 212, 264, 318, 358, 396, 424, 477, 528, 537, 583, 636, 716, 792, 848, 954, 1074, 1166, 1272, 1432, 1584, 1611, 1749, 1908, 1969, 2148, 2332, 2544, 2864, 3222, 3498, 3816, 3938, 4296, 4664, 5247, 5907, 6444, 6996, 7632, 7876, 8592, 9328, 9487, 10494, 11814, 12888, 13992, 15752, 17721, 18974, 20988, 23628, 25776, 27984, 28461, 31504, 35442, 37948, 41976, 47256, 56922, 70884, 75896, 83952, 85383, 94512, 104357, 113844, 141768, 151792, 170766, 208714, 227688, 283536, 313071, 341532, 417428, 455376, 626142, 683064, 834856, 939213, 1252284, 1366128, 1669712, 1878426, 2504568, 3756852, 5009136, 7513704, 15027408]

約数ペア:

[(1, 15027408), (2, 7513704), (3, 5009136), (4, 3756852), (6, 2504568), (8, 1878426), (9, 1669712), (11, 1366128), (12, 1252284), (16, 939213), (18, 834856), (22, 683064), (24, 626142), (33, 455376), (36, 417428), (44, 341532), (48, 313071), (53, 283536), (66, 227688), (72, 208714), (88, 170766), (99, 151792), (106, 141768), (132, 113844), (144, 104357), (159, 94512), (176, 85383), (179, 83952), (198, 75896), (212, 70884), (264, 56922), (318, 47256), (358, 41976), (396, 37948), (424, 35442), (477, 31504), (528, 28461), (537, 27984), (583, 25776), (636, 23628), (716, 20988), (792, 18974), (848, 17721), (954, 15752), (1074, 13992), (1166, 12888), (1272, 11814), (1432, 10494), (1584, 9487), (1611, 9328), (1749, 8592), (1908, 7876), (1969, 7632), (2148, 6996), (2332, 6444), (2544, 5907), (2864, 5247), (3222, 4664), (3498, 4296), (3816, 3938)]