26457030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 80

約数和(自身を含む): 72135360

約数和(自身を除く): 45678330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 367, 405, 445, 534, 734, 801, 810, 890, 1101, 1335, 1602, 1835, 2202, 2403, 2670, 3303, 3670, 4005, 4806, 5505, 6606, 7209, 8010, 9909, 11010, 12015, 14418, 16515, 19818, 24030, 29727, 32663, 33030, 36045, 49545, 59454, 65326, 72090, 97989, 99090, 148635, 163315, 195978, 293967, 297270, 326630, 489945, 587934, 881901, 979890, 1469835, 1763802, 2645703, 2939670, 4409505, 5291406, 8819010, 13228515, 26457030]

約数ペア:

[(1, 26457030), (2, 13228515), (3, 8819010), (5, 5291406), (6, 4409505), (9, 2939670), (10, 2645703), (15, 1763802), (18, 1469835), (27, 979890), (30, 881901), (45, 587934), (54, 489945), (81, 326630), (89, 297270), (90, 293967), (135, 195978), (162, 163315), (178, 148635), (267, 99090), (270, 97989), (367, 72090), (405, 65326), (445, 59454), (534, 49545), (734, 36045), (801, 33030), (810, 32663), (890, 29727), (1101, 24030), (1335, 19818), (1602, 16515), (1835, 14418), (2202, 12015), (2403, 11010), (2670, 9909), (3303, 8010), (3670, 7209), (4005, 6606), (4806, 5505)]