2230680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 6933600

約数和(自身を除く): 4702920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 641, 696, 870, 1160, 1282, 1740, 1923, 2564, 3205, 3480, 3846, 5128, 6410, 7692, 9615, 12820, 15384, 18589, 19230, 25640, 37178, 38460, 55767, 74356, 76920, 92945, 111534, 148712, 185890, 223068, 278835, 371780, 446136, 557670, 743560, 1115340, 2230680]

約数ペア:

[(1, 2230680), (2, 1115340), (3, 743560), (4, 557670), (5, 446136), (6, 371780), (8, 278835), (10, 223068), (12, 185890), (15, 148712), (20, 111534), (24, 92945), (29, 76920), (30, 74356), (40, 55767), (58, 38460), (60, 37178), (87, 25640), (116, 19230), (120, 18589), (145, 15384), (174, 12820), (232, 9615), (290, 7692), (348, 6410), (435, 5128), (580, 3846), (641, 3480), (696, 3205), (870, 2564), (1160, 1923), (1282, 1740)]