15403872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 30319008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 503, 528, 638, 696, 928, 957, 1006, 1056, 1276, 1392, 1509, 1914, 2012, 2552, 2784, 3018, 3828, 4024, 5104, 5533, 6036, 7656, 8048, 10208, 11066, 12072, 14587, 15312, 16096, 16599, 22132, 24144, 29174, 30624, 33198, 43761, 44264, 48288, 58348, 66396, 87522, 88528, 116696, 132792, 160457, 175044, 177056, 233392, 265584, 320914, 350088, 466784, 481371, 531168, 641828, 700176, 962742, 1283656, 1400352, 1925484, 2567312, 3850968, 5134624, 7701936, 15403872]

約数ペア:

[(1, 15403872), (2, 7701936), (3, 5134624), (4, 3850968), (6, 2567312), (8, 1925484), (11, 1400352), (12, 1283656), (16, 962742), (22, 700176), (24, 641828), (29, 531168), (32, 481371), (33, 466784), (44, 350088), (48, 320914), (58, 265584), (66, 233392), (87, 177056), (88, 175044), (96, 160457), (116, 132792), (132, 116696), (174, 88528), (176, 87522), (232, 66396), (264, 58348), (319, 48288), (348, 44264), (352, 43761), (464, 33198), (503, 30624), (528, 29174), (638, 24144), (696, 22132), (928, 16599), (957, 16096), (1006, 15312), (1056, 14587), (1276, 12072), (1392, 11066), (1509, 10208), (1914, 8048), (2012, 7656), (2552, 6036), (2784, 5533), (3018, 5104), (3828, 4024)]