17371890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10159}}^1$

素因数の和:10191

約数の個数: 48

約数和(自身を含む): 47548800

約数和(自身を除く): 30176910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 10159, 20318, 30477, 50795, 60954, 91431, 101590, 152385, 182862, 193021, 304770, 386042, 457155, 579063, 914310, 965105, 1158126, 1737189, 1930210, 2895315, 3474378, 5790630, 8685945, 17371890]

約数ペア:

[(1, 17371890), (2, 8685945), (3, 5790630), (5, 3474378), (6, 2895315), (9, 1930210), (10, 1737189), (15, 1158126), (18, 965105), (19, 914310), (30, 579063), (38, 457155), (45, 386042), (57, 304770), (90, 193021), (95, 182862), (114, 152385), (171, 101590), (190, 91431), (285, 60954), (342, 50795), (570, 30477), (855, 20318), (1710, 10159)]