2022084975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83471}}^1$

素因数の和:83520

約数の個数: 48

約数和(自身を含む): 3726190080

約数和(自身を除く): 1704105105

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 83471, 250413, 417355, 1252065, 1419007, 1585949, 2086775, 4257021, 4757847, 6260325, 7095035, 7929745, 21285105, 23789235, 26961133, 35475175, 39648725, 80883399, 106425525, 118946175, 134805665, 404416995, 674028325, 2022084975]

約数ペア:

[(1, 2022084975), (3, 674028325), (5, 404416995), (15, 134805665), (17, 118946175), (19, 106425525), (25, 80883399), (51, 39648725), (57, 35475175), (75, 26961133), (85, 23789235), (95, 21285105), (255, 7929745), (285, 7095035), (323, 6260325), (425, 4757847), (475, 4257021), (969, 2086775), (1275, 1585949), (1425, 1419007), (1615, 1252065), (4845, 417355), (8075, 250413), (24225, 83471)]