667305090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 1767018240

約数和(自身を除く): 1099713150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 227, 267, 367, 445, 454, 534, 681, 734, 801, 890, 1101, 1135, 1335, 1362, 1602, 1835, 2043, 2202, 2270, 2670, 3303, 3405, 3670, 4005, 4086, 5505, 6606, 6810, 8010, 10215, 11010, 16515, 20203, 20430, 32663, 33030, 40406, 60609, 65326, 83309, 97989, 101015, 121218, 163315, 166618, 181827, 195978, 202030, 249927, 293967, 303045, 326630, 363654, 416545, 489945, 499854, 587934, 606090, 749781, 833090, 909135, 979890, 1249635, 1469835, 1499562, 1818270, 2499270, 2939670, 3748905, 7414501, 7497810, 14829002, 22243503, 37072505, 44487006, 66730509, 74145010, 111217515, 133461018, 222435030, 333652545, 667305090]

約数ペア:

[(1, 667305090), (2, 333652545), (3, 222435030), (5, 133461018), (6, 111217515), (9, 74145010), (10, 66730509), (15, 44487006), (18, 37072505), (30, 22243503), (45, 14829002), (89, 7497810), (90, 7414501), (178, 3748905), (227, 2939670), (267, 2499270), (367, 1818270), (445, 1499562), (454, 1469835), (534, 1249635), (681, 979890), (734, 909135), (801, 833090), (890, 749781), (1101, 606090), (1135, 587934), (1335, 499854), (1362, 489945), (1602, 416545), (1835, 363654), (2043, 326630), (2202, 303045), (2270, 293967), (2670, 249927), (3303, 202030), (3405, 195978), (3670, 181827), (4005, 166618), (4086, 163315), (5505, 121218), (6606, 101015), (6810, 97989), (8010, 83309), (10215, 65326), (11010, 60609), (16515, 40406), (20203, 33030), (20430, 32663)]