15930432

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{439}}^1$

素因数の和:470

約数の個数: 140

約数和(自身を含む): 54091840

約数和(自身を除く): 38161408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 439, 448, 504, 567, 576, 648, 672, 756, 864, 878, 1008, 1134, 1296, 1317, 1344, 1512, 1728, 1756, 2016, 2268, 2592, 2634, 3024, 3073, 3512, 3951, 4032, 4536, 5184, 5268, 6048, 6146, 7024, 7902, 9072, 9219, 10536, 11853, 12096, 12292, 14048, 15804, 18144, 18438, 21072, 23706, 24584, 27657, 28096, 31608, 35559, 36288, 36876, 42144, 47412, 49168, 55314, 63216, 71118, 73752, 82971, 84288, 94824, 98336, 110628, 126432, 142236, 147504, 165942, 189648, 196672, 221256, 248913, 252864, 284472, 295008, 331884, 379296, 442512, 497826, 568944, 590016, 663768, 758592, 885024, 995652, 1137888, 1327536, 1770048, 1991304, 2275776, 2655072, 3982608, 5310144, 7965216, 15930432]

約数ペア:

[(1, 15930432), (2, 7965216), (3, 5310144), (4, 3982608), (6, 2655072), (7, 2275776), (8, 1991304), (9, 1770048), (12, 1327536), (14, 1137888), (16, 995652), (18, 885024), (21, 758592), (24, 663768), (27, 590016), (28, 568944), (32, 497826), (36, 442512), (42, 379296), (48, 331884), (54, 295008), (56, 284472), (63, 252864), (64, 248913), (72, 221256), (81, 196672), (84, 189648), (96, 165942), (108, 147504), (112, 142236), (126, 126432), (144, 110628), (162, 98336), (168, 94824), (189, 84288), (192, 82971), (216, 73752), (224, 71118), (252, 63216), (288, 55314), (324, 49168), (336, 47412), (378, 42144), (432, 36876), (439, 36288), (448, 35559), (504, 31608), (567, 28096), (576, 27657), (648, 24584), (672, 23706), (756, 21072), (864, 18438), (878, 18144), (1008, 15804), (1134, 14048), (1296, 12292), (1317, 12096), (1344, 11853), (1512, 10536), (1728, 9219), (1756, 9072), (2016, 7902), (2268, 7024), (2592, 6146), (2634, 6048), (3024, 5268), (3073, 5184), (3512, 4536), (3951, 4032)]