23342490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 37591110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 619, 838, 1238, 1257, 1857, 2095, 2514, 3095, 3714, 3771, 4190, 5571, 6190, 6285, 7542, 9285, 11142, 12570, 18570, 18855, 27855, 37710, 55710, 259361, 518722, 778083, 1296805, 1556166, 2334249, 2593610, 3890415, 4668498, 7780830, 11671245, 23342490]

約数ペア:

[(1, 23342490), (2, 11671245), (3, 7780830), (5, 4668498), (6, 3890415), (9, 2593610), (10, 2334249), (15, 1556166), (18, 1296805), (30, 778083), (45, 518722), (90, 259361), (419, 55710), (619, 37710), (838, 27855), (1238, 18855), (1257, 18570), (1857, 12570), (2095, 11142), (2514, 9285), (3095, 7542), (3714, 6285), (3771, 6190), (4190, 5571)]