23000400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{6389}}^1$

素因数の和:6413

約数の個数: 90

約数和(自身を含む): 79830270

約数和(自身を除く): 56829870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 6389, 12778, 19167, 25556, 31945, 38334, 51112, 57501, 63890, 76668, 95835, 102224, 115002, 127780, 153336, 159725, 191670, 230004, 255560, 287505, 306672, 319450, 383340, 460008, 479175, 511120, 575010, 638900, 766680, 920016, 958350, 1150020, 1277800, 1437525, 1533360, 1916700, 2300040, 2555600, 2875050, 3833400, 4600080, 5750100, 7666800, 11500200, 23000400]

約数ペア:

[(1, 23000400), (2, 11500200), (3, 7666800), (4, 5750100), (5, 4600080), (6, 3833400), (8, 2875050), (9, 2555600), (10, 2300040), (12, 1916700), (15, 1533360), (16, 1437525), (18, 1277800), (20, 1150020), (24, 958350), (25, 920016), (30, 766680), (36, 638900), (40, 575010), (45, 511120), (48, 479175), (50, 460008), (60, 383340), (72, 319450), (75, 306672), (80, 287505), (90, 255560), (100, 230004), (120, 191670), (144, 159725), (150, 153336), (180, 127780), (200, 115002), (225, 102224), (240, 95835), (300, 76668), (360, 63890), (400, 57501), (450, 51112), (600, 38334), (720, 31945), (900, 25556), (1200, 19167), (1800, 12778), (3600, 6389)]