23395590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 61191936

約数和(自身を除く): 37796346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1361, 1719, 1910, 2722, 2865, 3438, 4083, 5730, 6805, 8166, 8595, 12249, 13610, 17190, 20415, 24498, 40830, 61245, 122490, 259951, 519902, 779853, 1299755, 1559706, 2339559, 2599510, 3899265, 4679118, 7798530, 11697795, 23395590]

約数ペア:

[(1, 23395590), (2, 11697795), (3, 7798530), (5, 4679118), (6, 3899265), (9, 2599510), (10, 2339559), (15, 1559706), (18, 1299755), (30, 779853), (45, 519902), (90, 259951), (191, 122490), (382, 61245), (573, 40830), (955, 24498), (1146, 20415), (1361, 17190), (1719, 13610), (1910, 12249), (2722, 8595), (2865, 8166), (3438, 6805), (4083, 5730)]