486540540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31069}}^1$

素因数の和:31116

約数の個数: 96

約数和(自身を含む): 1565928000

約数和(自身を除く): 1079387460

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, 31069, 62138, 93207, 124276, 155345, 186414, 279621, 310690, 372828, 466035, 559242, 621380, 838863, 901001, 932070, 1118484, 1398105, 1677726, 1802002, 1864140, 2703003, 2796210, 3355452, 3604004, 4194315, 4505005, 5406006, 5592420, 8109009, 8388630, 9010010, 10812012, 13515015, 16218018, 16777260, 18020020, 24327027, 27030030, 32436036, 40545045, 48654054, 54060060, 81090090, 97308108, 121635135, 162180180, 243270270, 486540540]

約数ペア:

[(1, 486540540), (2, 243270270), (3, 162180180), (4, 121635135), (5, 97308108), (6, 81090090), (9, 54060060), (10, 48654054), (12, 40545045), (15, 32436036), (18, 27030030), (20, 24327027), (27, 18020020), (29, 16777260), (30, 16218018), (36, 13515015), (45, 10812012), (54, 9010010), (58, 8388630), (60, 8109009), (87, 5592420), (90, 5406006), (108, 4505005), (116, 4194315), (135, 3604004), (145, 3355452), (174, 2796210), (180, 2703003), (261, 1864140), (270, 1802002), (290, 1677726), (348, 1398105), (435, 1118484), (522, 932070), (540, 901001), (580, 838863), (783, 621380), (870, 559242), (1044, 466035), (1305, 372828), (1566, 310690), (1740, 279621), (2610, 186414), (3132, 155345), (3915, 124276), (5220, 93207), (7830, 62138), (15660, 31069)]