356844420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22787}}^1$

素因数の和:22834

約数の個数: 96

約数和(自身を含む): 1148515200

約数和(自身を除く): 791670780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 22787, 45574, 68361, 91148, 113935, 136722, 205083, 227870, 273444, 341805, 410166, 455740, 615249, 660823, 683610, 820332, 1025415, 1230498, 1321646, 1367220, 1982469, 2050830, 2460996, 2643292, 3076245, 3304115, 3964938, 4101660, 5947407, 6152490, 6608230, 7929876, 9912345, 11894814, 12304980, 13216460, 17842221, 19824690, 23789628, 29737035, 35684442, 39649380, 59474070, 71368884, 89211105, 118948140, 178422210, 356844420]

約数ペア:

[(1, 356844420), (2, 178422210), (3, 118948140), (4, 89211105), (5, 71368884), (6, 59474070), (9, 39649380), (10, 35684442), (12, 29737035), (15, 23789628), (18, 19824690), (20, 17842221), (27, 13216460), (29, 12304980), (30, 11894814), (36, 9912345), (45, 7929876), (54, 6608230), (58, 6152490), (60, 5947407), (87, 4101660), (90, 3964938), (108, 3304115), (116, 3076245), (135, 2643292), (145, 2460996), (174, 2050830), (180, 1982469), (261, 1367220), (270, 1321646), (290, 1230498), (348, 1025415), (435, 820332), (522, 683610), (540, 660823), (580, 615249), (783, 455740), (870, 410166), (1044, 341805), (1305, 273444), (1566, 227870), (1740, 205083), (2610, 136722), (3132, 113935), (3915, 91148), (5220, 68361), (7830, 45574), (15660, 22787)]