10483520

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^2$

素因数の和:379

約数の個数: 42

約数和(自身を含む): 25102566

約数和(自身を除く): 14619046

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 320, 362, 724, 905, 1448, 1810, 2896, 3620, 5792, 7240, 11584, 14480, 28960, 32761, 57920, 65522, 131044, 163805, 262088, 327610, 524176, 655220, 1048352, 1310440, 2096704, 2620880, 5241760, 10483520]

約数ペア:

[(1, 10483520), (2, 5241760), (4, 2620880), (5, 2096704), (8, 1310440), (10, 1048352), (16, 655220), (20, 524176), (32, 327610), (40, 262088), (64, 163805), (80, 131044), (160, 65522), (181, 57920), (320, 32761), (362, 28960), (724, 14480), (905, 11584), (1448, 7240), (1810, 5792), (2896, 3620)]