104084660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11909}}^1$

素因数の和:11960

約数の個数: 48

約数和(自身を含む): 240105600

約数和(自身を除く): 136020940

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 11909, 23818, 47636, 59545, 119090, 226271, 238180, 273907, 452542, 547814, 905084, 1095628, 1131355, 1369535, 2262710, 2739070, 4525420, 5204233, 5478140, 10408466, 20816932, 26021165, 52042330, 104084660]

約数ペア:

[(1, 104084660), (2, 52042330), (4, 26021165), (5, 20816932), (10, 10408466), (19, 5478140), (20, 5204233), (23, 4525420), (38, 2739070), (46, 2262710), (76, 1369535), (92, 1131355), (95, 1095628), (115, 905084), (190, 547814), (230, 452542), (380, 273907), (437, 238180), (460, 226271), (874, 119090), (1748, 59545), (2185, 47636), (4370, 23818), (8740, 11909)]