23767280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12917}}^1$

素因数の和:12953

約数の個数: 40

約数和(自身を含む): 57665952

約数和(自身を除く): 33898672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12917, 25834, 51668, 64585, 103336, 129170, 206672, 258340, 297091, 516680, 594182, 1033360, 1188364, 1485455, 2376728, 2970910, 4753456, 5941820, 11883640, 23767280]

約数ペア:

[(1, 23767280), (2, 11883640), (4, 5941820), (5, 4753456), (8, 2970910), (10, 2376728), (16, 1485455), (20, 1188364), (23, 1033360), (40, 594182), (46, 516680), (80, 297091), (92, 258340), (115, 206672), (184, 129170), (230, 103336), (368, 64585), (460, 51668), (920, 25834), (1840, 12917)]