15584544

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1090

約数の個数: 72

約数和(自身を含む): 45198972

約数和(自身を除く): 29614428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1021, 1272, 1696, 1908, 2042, 2544, 3063, 3816, 4084, 5088, 6126, 7632, 8168, 9189, 12252, 15264, 16336, 18378, 24504, 32672, 36756, 49008, 54113, 73512, 98016, 108226, 147024, 162339, 216452, 294048, 324678, 432904, 487017, 649356, 865808, 974034, 1298712, 1731616, 1948068, 2597424, 3896136, 5194848, 7792272, 15584544]

約数ペア:

[(1, 15584544), (2, 7792272), (3, 5194848), (4, 3896136), (6, 2597424), (8, 1948068), (9, 1731616), (12, 1298712), (16, 974034), (18, 865808), (24, 649356), (32, 487017), (36, 432904), (48, 324678), (53, 294048), (72, 216452), (96, 162339), (106, 147024), (144, 108226), (159, 98016), (212, 73512), (288, 54113), (318, 49008), (424, 36756), (477, 32672), (636, 24504), (848, 18378), (954, 16336), (1021, 15264), (1272, 12252), (1696, 9189), (1908, 8168), (2042, 7632), (2544, 6126), (3063, 5088), (3816, 4084)]