47323020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19237}}^1$

素因数の和:19290

約数の個数: 48

約数和(自身を含む): 135743328

約数和(自身を除く): 88420308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 19237, 38474, 57711, 76948, 96185, 115422, 192370, 230844, 288555, 384740, 577110, 788717, 1154220, 1577434, 2366151, 3154868, 3943585, 4732302, 7887170, 9464604, 11830755, 15774340, 23661510, 47323020]

約数ペア:

[(1, 47323020), (2, 23661510), (3, 15774340), (4, 11830755), (5, 9464604), (6, 7887170), (10, 4732302), (12, 3943585), (15, 3154868), (20, 2366151), (30, 1577434), (41, 1154220), (60, 788717), (82, 577110), (123, 384740), (164, 288555), (205, 230844), (246, 192370), (410, 115422), (492, 96185), (615, 76948), (820, 57711), (1230, 38474), (2460, 19237)]