7008750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 120

約数和(自身を含む): 21930480

約数和(自身を除く): 14921730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 89, 90, 105, 125, 126, 150, 175, 178, 210, 225, 250, 267, 315, 350, 375, 445, 450, 525, 534, 623, 625, 630, 750, 801, 875, 890, 1050, 1125, 1246, 1250, 1335, 1575, 1602, 1750, 1869, 1875, 2225, 2250, 2625, 2670, 3115, 3150, 3738, 3750, 4005, 4375, 4450, 5250, 5607, 5625, 6230, 6675, 7875, 8010, 8750, 9345, 11125, 11214, 11250, 13125, 13350, 15575, 15750, 18690, 20025, 22250, 26250, 28035, 31150, 33375, 39375, 40050, 46725, 55625, 56070, 66750, 77875, 78750, 93450, 100125, 111250, 140175, 155750, 166875, 200250, 233625, 280350, 333750, 389375, 467250, 500625, 700875, 778750, 1001250, 1168125, 1401750, 2336250, 3504375, 7008750]

約数ペア:

[(1, 7008750), (2, 3504375), (3, 2336250), (5, 1401750), (6, 1168125), (7, 1001250), (9, 778750), (10, 700875), (14, 500625), (15, 467250), (18, 389375), (21, 333750), (25, 280350), (30, 233625), (35, 200250), (42, 166875), (45, 155750), (50, 140175), (63, 111250), (70, 100125), (75, 93450), (89, 78750), (90, 77875), (105, 66750), (125, 56070), (126, 55625), (150, 46725), (175, 40050), (178, 39375), (210, 33375), (225, 31150), (250, 28035), (267, 26250), (315, 22250), (350, 20025), (375, 18690), (445, 15750), (450, 15575), (525, 13350), (534, 13125), (623, 11250), (625, 11214), (630, 11125), (750, 9345), (801, 8750), (875, 8010), (890, 7875), (1050, 6675), (1125, 6230), (1246, 5625), (1250, 5607), (1335, 5250), (1575, 4450), (1602, 4375), (1750, 4005), (1869, 3750), (1875, 3738), (2225, 3150), (2250, 3115), (2625, 2670)]