23234340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 69552000

約数和(自身を除く): 46317660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 229, 267, 285, 356, 380, 445, 458, 534, 570, 687, 890, 916, 1068, 1140, 1145, 1335, 1374, 1691, 1780, 2290, 2670, 2748, 3382, 3435, 4351, 4580, 5073, 5340, 6764, 6870, 8455, 8702, 10146, 13053, 13740, 16910, 17404, 20292, 20381, 21755, 25365, 26106, 33820, 40762, 43510, 50730, 52212, 61143, 65265, 81524, 87020, 101460, 101905, 122286, 130530, 203810, 244572, 261060, 305715, 387239, 407620, 611430, 774478, 1161717, 1222860, 1548956, 1936195, 2323434, 3872390, 4646868, 5808585, 7744780, 11617170, 23234340]

約数ペア:

[(1, 23234340), (2, 11617170), (3, 7744780), (4, 5808585), (5, 4646868), (6, 3872390), (10, 2323434), (12, 1936195), (15, 1548956), (19, 1222860), (20, 1161717), (30, 774478), (38, 611430), (57, 407620), (60, 387239), (76, 305715), (89, 261060), (95, 244572), (114, 203810), (178, 130530), (190, 122286), (228, 101905), (229, 101460), (267, 87020), (285, 81524), (356, 65265), (380, 61143), (445, 52212), (458, 50730), (534, 43510), (570, 40762), (687, 33820), (890, 26106), (916, 25365), (1068, 21755), (1140, 20381), (1145, 20292), (1335, 17404), (1374, 16910), (1691, 13740), (1780, 13053), (2290, 10146), (2670, 8702), (2748, 8455), (3382, 6870), (3435, 6764), (4351, 5340), (4580, 5073)]