68039610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 174960000

約数和(自身を除く): 106920390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 534, 890, 1335, 1499, 1513, 2670, 2998, 3026, 4497, 4539, 7495, 7565, 8994, 9078, 14990, 15130, 22485, 22695, 25483, 44970, 45390, 50966, 76449, 127415, 133411, 152898, 254830, 266822, 382245, 400233, 667055, 764490, 800466, 1334110, 2001165, 2267987, 4002330, 4535974, 6803961, 11339935, 13607922, 22679870, 34019805, 68039610]

約数ペア:

[(1, 68039610), (2, 34019805), (3, 22679870), (5, 13607922), (6, 11339935), (10, 6803961), (15, 4535974), (17, 4002330), (30, 2267987), (34, 2001165), (51, 1334110), (85, 800466), (89, 764490), (102, 667055), (170, 400233), (178, 382245), (255, 266822), (267, 254830), (445, 152898), (510, 133411), (534, 127415), (890, 76449), (1335, 50966), (1499, 45390), (1513, 44970), (2670, 25483), (2998, 22695), (3026, 22485), (4497, 15130), (4539, 14990), (7495, 9078), (7565, 8994)]