15130688

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:595

約数の個数: 56

約数和(自身を含む): 33040320

約数和(自身を除く): 17909632

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 541, 608, 736, 874, 1082, 1216, 1472, 1748, 2164, 3496, 4328, 6992, 8656, 10279, 12443, 13984, 17312, 20558, 24886, 27968, 34624, 41116, 49772, 82232, 99544, 164464, 199088, 236417, 328928, 398176, 472834, 657856, 796352, 945668, 1891336, 3782672, 7565344, 15130688]

約数ペア:

[(1, 15130688), (2, 7565344), (4, 3782672), (8, 1891336), (16, 945668), (19, 796352), (23, 657856), (32, 472834), (38, 398176), (46, 328928), (64, 236417), (76, 199088), (92, 164464), (152, 99544), (184, 82232), (304, 49772), (368, 41116), (437, 34624), (541, 27968), (608, 24886), (736, 20558), (874, 17312), (1082, 13984), (1216, 12443), (1472, 10279), (1748, 8656), (2164, 6992), (3496, 4328)]