40664580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61613}}^1$

素因数の和:61636

約数の個数: 48

約数和(自身を含む): 124213824

約数和(自身を除く): 83549244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 61613, 123226, 184839, 246452, 308065, 369678, 616130, 677743, 739356, 924195, 1232260, 1355486, 1848390, 2033229, 2710972, 3388715, 3696780, 4066458, 6777430, 8132916, 10166145, 13554860, 20332290, 40664580]

約数ペア:

[(1, 40664580), (2, 20332290), (3, 13554860), (4, 10166145), (5, 8132916), (6, 6777430), (10, 4066458), (11, 3696780), (12, 3388715), (15, 2710972), (20, 2033229), (22, 1848390), (30, 1355486), (33, 1232260), (44, 924195), (55, 739356), (60, 677743), (66, 616130), (110, 369678), (132, 308065), (165, 246452), (220, 184839), (330, 123226), (660, 61613)]