11194830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 29315520

約数和(自身を除く): 18120690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 719, 865, 1038, 1438, 1557, 1730, 2157, 2595, 3114, 3595, 4314, 5190, 6471, 7190, 7785, 10785, 12942, 15570, 21570, 32355, 64710, 124387, 248774, 373161, 621935, 746322, 1119483, 1243870, 1865805, 2238966, 3731610, 5597415, 11194830]

約数ペア:

[(1, 11194830), (2, 5597415), (3, 3731610), (5, 2238966), (6, 1865805), (9, 1243870), (10, 1119483), (15, 746322), (18, 621935), (30, 373161), (45, 248774), (90, 124387), (173, 64710), (346, 32355), (519, 21570), (719, 15570), (865, 12942), (1038, 10785), (1438, 7785), (1557, 7190), (1730, 6471), (2157, 5190), (2595, 4314), (3114, 3595)]