118641420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{827}}^1$

素因数の和:1639

約数の個数: 72

約数和(自身を含む): 360766224

約数和(自身を除く): 242124804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 797, 827, 1594, 1654, 2391, 2481, 3188, 3308, 3985, 4135, 4782, 4962, 7173, 7443, 7970, 8270, 9564, 9924, 11955, 12405, 14346, 14886, 15940, 16540, 23910, 24810, 28692, 29772, 35865, 37215, 47820, 49620, 71730, 74430, 143460, 148860, 659119, 1318238, 1977357, 2636476, 3295595, 3954714, 5932071, 6591190, 7909428, 9886785, 11864142, 13182380, 19773570, 23728284, 29660355, 39547140, 59320710, 118641420]

約数ペア:

[(1, 118641420), (2, 59320710), (3, 39547140), (4, 29660355), (5, 23728284), (6, 19773570), (9, 13182380), (10, 11864142), (12, 9886785), (15, 7909428), (18, 6591190), (20, 5932071), (30, 3954714), (36, 3295595), (45, 2636476), (60, 1977357), (90, 1318238), (180, 659119), (797, 148860), (827, 143460), (1594, 74430), (1654, 71730), (2391, 49620), (2481, 47820), (3188, 37215), (3308, 35865), (3985, 29772), (4135, 28692), (4782, 24810), (4962, 23910), (7173, 16540), (7443, 15940), (7970, 14886), (8270, 14346), (9564, 12405), (9924, 11955)]