2020890600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{374239}}^1$

素因数の和:374264

約数の個数: 96

約数和(自身を含む): 6960864000

約数和(自身を除く): 4939973400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 374239, 748478, 1122717, 1496956, 1871195, 2245434, 2993912, 3368151, 3742390, 4490868, 5613585, 6736302, 7484780, 8981736, 9355975, 10104453, 11227170, 13472604, 14969560, 16840755, 18711950, 20208906, 22454340, 26945208, 28067925, 33681510, 37423900, 40417812, 44908680, 50522265, 56135850, 67363020, 74847800, 80835624, 84203775, 101044530, 112271700, 134726040, 168407550, 202089060, 224543400, 252611325, 336815100, 404178120, 505222650, 673630200, 1010445300, 2020890600]

約数ペア:

[(1, 2020890600), (2, 1010445300), (3, 673630200), (4, 505222650), (5, 404178120), (6, 336815100), (8, 252611325), (9, 224543400), (10, 202089060), (12, 168407550), (15, 134726040), (18, 112271700), (20, 101044530), (24, 84203775), (25, 80835624), (27, 74847800), (30, 67363020), (36, 56135850), (40, 50522265), (45, 44908680), (50, 40417812), (54, 37423900), (60, 33681510), (72, 28067925), (75, 26945208), (90, 22454340), (100, 20208906), (108, 18711950), (120, 16840755), (135, 14969560), (150, 13472604), (180, 11227170), (200, 10104453), (216, 9355975), (225, 8981736), (270, 7484780), (300, 6736302), (360, 5613585), (450, 4490868), (540, 3742390), (600, 3368151), (675, 2993912), (900, 2245434), (1080, 1871195), (1350, 1496956), (1800, 1122717), (2700, 748478), (5400, 374239)]