22005060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 77578368

約数和(自身を除く): 55573308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 433, 462, 484, 605, 660, 726, 770, 847, 866, 924, 1155, 1210, 1299, 1452, 1540, 1694, 1732, 1815, 2165, 2310, 2420, 2541, 2598, 3031, 3388, 3630, 4235, 4330, 4620, 4763, 5082, 5196, 6062, 6495, 7260, 8470, 8660, 9093, 9526, 10164, 12124, 12705, 12990, 14289, 15155, 16940, 18186, 19052, 23815, 25410, 25980, 28578, 30310, 33341, 36372, 45465, 47630, 50820, 52393, 57156, 60620, 66682, 71445, 90930, 95260, 100023, 104786, 133364, 142890, 157179, 166705, 181860, 200046, 209572, 261965, 285780, 314358, 333410, 366751, 400092, 500115, 523930, 628716, 666820, 733502, 785895, 1000230, 1047860, 1100253, 1467004, 1571790, 1833755, 2000460, 2200506, 3143580, 3667510, 4401012, 5501265, 7335020, 11002530, 22005060]

約数ペア:

[(1, 22005060), (2, 11002530), (3, 7335020), (4, 5501265), (5, 4401012), (6, 3667510), (7, 3143580), (10, 2200506), (11, 2000460), (12, 1833755), (14, 1571790), (15, 1467004), (20, 1100253), (21, 1047860), (22, 1000230), (28, 785895), (30, 733502), (33, 666820), (35, 628716), (42, 523930), (44, 500115), (55, 400092), (60, 366751), (66, 333410), (70, 314358), (77, 285780), (84, 261965), (105, 209572), (110, 200046), (121, 181860), (132, 166705), (140, 157179), (154, 142890), (165, 133364), (210, 104786), (220, 100023), (231, 95260), (242, 90930), (308, 71445), (330, 66682), (363, 60620), (385, 57156), (420, 52393), (433, 50820), (462, 47630), (484, 45465), (605, 36372), (660, 33341), (726, 30310), (770, 28578), (847, 25980), (866, 25410), (924, 23815), (1155, 19052), (1210, 18186), (1299, 16940), (1452, 15155), (1540, 14289), (1694, 12990), (1732, 12705), (1815, 12124), (2165, 10164), (2310, 9526), (2420, 9093), (2541, 8660), (2598, 8470), (3031, 7260), (3388, 6495), (3630, 6062), (4235, 5196), (4330, 5082), (4620, 4763)]