109887560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 266388480

約数和(自身を除く): 156500920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 3565, 3853, 5704, 7130, 7706, 14260, 15412, 19265, 28520, 30824, 38530, 77060, 88619, 119443, 154120, 177238, 238886, 354476, 443095, 477772, 597215, 708952, 886190, 955544, 1194430, 1772380, 2388860, 2747189, 3544760, 4777720, 5494378, 10988756, 13735945, 21977512, 27471890, 54943780, 109887560]

約数ペア:

[(1, 109887560), (2, 54943780), (4, 27471890), (5, 21977512), (8, 13735945), (10, 10988756), (20, 5494378), (23, 4777720), (31, 3544760), (40, 2747189), (46, 2388860), (62, 1772380), (92, 1194430), (115, 955544), (124, 886190), (155, 708952), (184, 597215), (230, 477772), (248, 443095), (310, 354476), (460, 238886), (620, 177238), (713, 154120), (920, 119443), (1240, 88619), (1426, 77060), (2852, 38530), (3565, 30824), (3853, 28520), (5704, 19265), (7130, 15412), (7706, 14260)]