108947320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 259200000

約数和(自身を除く): 150252680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 79, 92, 115, 158, 184, 230, 316, 395, 460, 632, 790, 920, 1499, 1580, 1817, 2998, 3160, 3634, 5996, 7268, 7495, 9085, 11992, 14536, 14990, 18170, 29980, 34477, 36340, 59960, 68954, 72680, 118421, 137908, 172385, 236842, 275816, 344770, 473684, 592105, 689540, 947368, 1184210, 1379080, 2368420, 2723683, 4736840, 5447366, 10894732, 13618415, 21789464, 27236830, 54473660, 108947320]

約数ペア:

[(1, 108947320), (2, 54473660), (4, 27236830), (5, 21789464), (8, 13618415), (10, 10894732), (20, 5447366), (23, 4736840), (40, 2723683), (46, 2368420), (79, 1379080), (92, 1184210), (115, 947368), (158, 689540), (184, 592105), (230, 473684), (316, 344770), (395, 275816), (460, 236842), (632, 172385), (790, 137908), (920, 118421), (1499, 72680), (1580, 68954), (1817, 59960), (2998, 36340), (3160, 34477), (3634, 29980), (5996, 18170), (7268, 14990), (7495, 14536), (9085, 11992)]