47735790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 122169600

約数和(自身を除く): 74433810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 830, 1009, 1245, 1577, 2018, 2490, 3027, 3154, 4731, 5045, 6054, 7885, 9462, 10090, 15135, 15770, 19171, 23655, 30270, 38342, 47310, 57513, 83747, 95855, 115026, 167494, 191710, 251241, 287565, 418735, 502482, 575130, 837470, 1256205, 1591193, 2512410, 3182386, 4773579, 7955965, 9547158, 15911930, 23867895, 47735790]

約数ペア:

[(1, 47735790), (2, 23867895), (3, 15911930), (5, 9547158), (6, 7955965), (10, 4773579), (15, 3182386), (19, 2512410), (30, 1591193), (38, 1256205), (57, 837470), (83, 575130), (95, 502482), (114, 418735), (166, 287565), (190, 251241), (249, 191710), (285, 167494), (415, 115026), (498, 95855), (570, 83747), (830, 57513), (1009, 47310), (1245, 38342), (1577, 30270), (2018, 23655), (2490, 19171), (3027, 15770), (3154, 15135), (4731, 10090), (5045, 9462), (6054, 7885)]