23253.000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 2751840

約数和(自身を除く): 1922220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 419, 495, 660, 838, 990, 1257, 1676, 1980, 2095, 2514, 3771, 4190, 4609, 5028, 6285, 7542, 8380, 9218, 12570, 13827, 15084, 18436, 18855, 23045, 25140, 27654, 37710, 41481, 46090, 55308, 69135, 75420, 82962, 92180, 138270, 165924, 207405, 276540, 414810, 829620]

約数ペア:

[(1, 829620), (2, 414810), (3, 276540), (4, 207405), (5, 165924), (6, 138270), (9, 92180), (10, 82962), (11, 75420), (12, 69135), (15, 55308), (18, 46090), (20, 41481), (22, 37710), (30, 27654), (33, 25140), (36, 23045), (44, 18855), (45, 18436), (55, 15084), (60, 13827), (66, 12570), (90, 9218), (99, 8380), (110, 7542), (132, 6285), (165, 5028), (180, 4609), (198, 4190), (220, 3771), (330, 2514), (396, 2095), (419, 1980), (495, 1676), (660, 1257), (838, 990)]