908097480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{280277}}^1$

素因数の和:280300

約数の個数: 80

約数和(自身を含む): 3052227420

約数和(自身を除く): 2144129940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 280277, 560554, 840831, 1121108, 1401385, 1681662, 2242216, 2522493, 2802770, 3363324, 4204155, 5044986, 5605540, 6726648, 7567479, 8408310, 10089972, 11211080, 12612465, 15134958, 16816620, 20179944, 22702437, 25224930, 30269916, 33633240, 37837395, 45404874, 50449860, 60539832, 75674790, 90809748, 100899720, 113512185, 151349580, 181619496, 227024370, 302699160, 454048740, 908097480]

約数ペア:

[(1, 908097480), (2, 454048740), (3, 302699160), (4, 227024370), (5, 181619496), (6, 151349580), (8, 113512185), (9, 100899720), (10, 90809748), (12, 75674790), (15, 60539832), (18, 50449860), (20, 45404874), (24, 37837395), (27, 33633240), (30, 30269916), (36, 25224930), (40, 22702437), (45, 20179944), (54, 16816620), (60, 15134958), (72, 12612465), (81, 11211080), (90, 10089972), (108, 8408310), (120, 7567479), (135, 6726648), (162, 5605540), (180, 5044986), (216, 4204155), (270, 3363324), (324, 2802770), (360, 2522493), (405, 2242216), (540, 1681662), (648, 1401385), (810, 1121108), (1080, 840831), (1620, 560554), (3240, 280277)]