85976100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{4549}}^1$

素因数の和:4579

約数の個数: 144

約数和(自身を含む): 315952000

約数和(自身を除く): 229975900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4549, 4725, 6300, 9098, 9450, 13647, 18196, 18900, 22745, 27294, 31843, 40941, 45490, 54588, 63686, 68235, 81882, 90980, 95529, 113725, 122823, 127372, 136470, 159215, 163764, 191058, 204705, 227450, 245646, 272940, 286587, 318430, 341175, 382116, 409410, 454900, 477645, 491292, 573174, 614115, 636860, 682350, 796075, 818820, 859761, 955290, 1023525, 1146348, 1228230, 1364700, 1432935, 1592150, 1719522, 1910580, 2047050, 2388225, 2456460, 2865870, 3070575, 3184300, 3439044, 4094100, 4298805, 4776450, 5731740, 6141150, 7164675, 8597610, 9552900, 12282300, 14329350, 17195220, 21494025, 28658700, 42988050, 85976100]

約数ペア:

[(1, 85976100), (2, 42988050), (3, 28658700), (4, 21494025), (5, 17195220), (6, 14329350), (7, 12282300), (9, 9552900), (10, 8597610), (12, 7164675), (14, 6141150), (15, 5731740), (18, 4776450), (20, 4298805), (21, 4094100), (25, 3439044), (27, 3184300), (28, 3070575), (30, 2865870), (35, 2456460), (36, 2388225), (42, 2047050), (45, 1910580), (50, 1719522), (54, 1592150), (60, 1432935), (63, 1364700), (70, 1228230), (75, 1146348), (84, 1023525), (90, 955290), (100, 859761), (105, 818820), (108, 796075), (126, 682350), (135, 636860), (140, 614115), (150, 573174), (175, 491292), (180, 477645), (189, 454900), (210, 409410), (225, 382116), (252, 341175), (270, 318430), (300, 286587), (315, 272940), (350, 245646), (378, 227450), (420, 204705), (450, 191058), (525, 163764), (540, 159215), (630, 136470), (675, 127372), (700, 122823), (756, 113725), (900, 95529), (945, 90980), (1050, 81882), (1260, 68235), (1350, 63686), (1575, 54588), (1890, 45490), (2100, 40941), (2700, 31843), (3150, 27294), (3780, 22745), (4549, 18900), (4725, 18196), (6300, 13647), (9098, 9450)]