23211900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{8597}}^1$

素因数の和:8620

約数の個数: 72

約数和(自身を含む): 74630640

約数和(自身を除く): 51418740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 8597, 17194, 25791, 34388, 42985, 51582, 77373, 85970, 103164, 128955, 154746, 171940, 214925, 232119, 257910, 309492, 386865, 429850, 464238, 515820, 644775, 773730, 859700, 928476, 1160595, 1289550, 1547460, 1934325, 2321190, 2579100, 3868650, 4642380, 5802975, 7737300, 11605950, 23211900]

約数ペア:

[(1, 23211900), (2, 11605950), (3, 7737300), (4, 5802975), (5, 4642380), (6, 3868650), (9, 2579100), (10, 2321190), (12, 1934325), (15, 1547460), (18, 1289550), (20, 1160595), (25, 928476), (27, 859700), (30, 773730), (36, 644775), (45, 515820), (50, 464238), (54, 429850), (60, 386865), (75, 309492), (90, 257910), (100, 232119), (108, 214925), (135, 171940), (150, 154746), (180, 128955), (225, 103164), (270, 85970), (300, 77373), (450, 51582), (540, 42985), (675, 34388), (900, 25791), (1350, 17194), (2700, 8597)]