15514512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 46080384

約数和(自身を除く): 30565872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 47, 48, 52, 69, 78, 92, 94, 104, 138, 141, 156, 184, 188, 208, 276, 282, 299, 312, 368, 376, 529, 552, 564, 598, 611, 624, 752, 897, 1058, 1081, 1104, 1128, 1196, 1222, 1587, 1794, 1833, 2116, 2162, 2256, 2392, 2444, 3174, 3243, 3588, 3666, 4232, 4324, 4784, 4888, 6348, 6486, 6877, 7176, 7332, 8464, 8648, 9776, 12696, 12972, 13754, 14053, 14352, 14664, 17296, 20631, 24863, 25392, 25944, 27508, 28106, 29328, 41262, 42159, 49726, 51888, 55016, 56212, 74589, 82524, 84318, 99452, 110032, 112424, 149178, 165048, 168636, 198904, 224848, 298356, 323219, 330096, 337272, 397808, 596712, 646438, 674544, 969657, 1193424, 1292876, 1939314, 2585752, 3878628, 5171504, 7757256, 15514512]

約数ペア:

[(1, 15514512), (2, 7757256), (3, 5171504), (4, 3878628), (6, 2585752), (8, 1939314), (12, 1292876), (13, 1193424), (16, 969657), (23, 674544), (24, 646438), (26, 596712), (39, 397808), (46, 337272), (47, 330096), (48, 323219), (52, 298356), (69, 224848), (78, 198904), (92, 168636), (94, 165048), (104, 149178), (138, 112424), (141, 110032), (156, 99452), (184, 84318), (188, 82524), (208, 74589), (276, 56212), (282, 55016), (299, 51888), (312, 49726), (368, 42159), (376, 41262), (529, 29328), (552, 28106), (564, 27508), (598, 25944), (611, 25392), (624, 24863), (752, 20631), (897, 17296), (1058, 14664), (1081, 14352), (1104, 14053), (1128, 13754), (1196, 12972), (1222, 12696), (1587, 9776), (1794, 8648), (1833, 8464), (2116, 7332), (2162, 7176), (2256, 6877), (2392, 6486), (2444, 6348), (3174, 4888), (3243, 4784), (3588, 4324), (3666, 4232)]