30620700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 107493120

約数和(自身を除く): 76872420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1031, 1100, 1188, 1350, 1485, 1650, 1980, 2062, 2475, 2700, 2970, 3093, 3300, 4124, 4950, 5155, 5940, 6186, 7425, 9279, 9900, 10310, 11341, 12372, 14850, 15465, 18558, 20620, 22682, 25775, 27837, 29700, 30930, 34023, 37116, 45364, 46395, 51550, 55674, 56705, 61860, 68046, 77325, 92790, 102069, 103100, 111348, 113410, 136092, 139185, 154650, 170115, 185580, 204138, 226820, 231975, 278370, 283525, 306207, 309300, 340230, 408276, 463950, 510345, 556740, 567050, 612414, 680460, 695925, 850575, 927900, 1020690, 1134100, 1224828, 1391850, 1531035, 1701150, 2041380, 2551725, 2783700, 3062070, 3402300, 5103450, 6124140, 7655175, 10206900, 15310350, 30620700]

約数ペア:

[(1, 30620700), (2, 15310350), (3, 10206900), (4, 7655175), (5, 6124140), (6, 5103450), (9, 3402300), (10, 3062070), (11, 2783700), (12, 2551725), (15, 2041380), (18, 1701150), (20, 1531035), (22, 1391850), (25, 1224828), (27, 1134100), (30, 1020690), (33, 927900), (36, 850575), (44, 695925), (45, 680460), (50, 612414), (54, 567050), (55, 556740), (60, 510345), (66, 463950), (75, 408276), (90, 340230), (99, 309300), (100, 306207), (108, 283525), (110, 278370), (132, 231975), (135, 226820), (150, 204138), (165, 185580), (180, 170115), (198, 154650), (220, 139185), (225, 136092), (270, 113410), (275, 111348), (297, 103100), (300, 102069), (330, 92790), (396, 77325), (450, 68046), (495, 61860), (540, 56705), (550, 55674), (594, 51550), (660, 46395), (675, 45364), (825, 37116), (900, 34023), (990, 30930), (1031, 29700), (1100, 27837), (1188, 25775), (1350, 22682), (1485, 20620), (1650, 18558), (1980, 15465), (2062, 14850), (2475, 12372), (2700, 11341), (2970, 10310), (3093, 9900), (3300, 9279), (4124, 7425), (4950, 6186), (5155, 5940)]