2195718480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3049609}}^1$

素因数の和:3049628

約数の個数: 60

約数和(自身を含む): 7373956980

約数和(自身を除く): 5178238500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3049609, 6099218, 9148827, 12198436, 15248045, 18297654, 24396872, 27446481, 30496090, 36595308, 45744135, 48793744, 54892962, 60992180, 73190616, 91488270, 109785924, 121984360, 137232405, 146381232, 182976540, 219571848, 243968720, 274464810, 365953080, 439143696, 548929620, 731906160, 1097859240, 2195718480]

約数ペア:

[(1, 2195718480), (2, 1097859240), (3, 731906160), (4, 548929620), (5, 439143696), (6, 365953080), (8, 274464810), (9, 243968720), (10, 219571848), (12, 182976540), (15, 146381232), (16, 137232405), (18, 121984360), (20, 109785924), (24, 91488270), (30, 73190616), (36, 60992180), (40, 54892962), (45, 48793744), (48, 45744135), (60, 36595308), (72, 30496090), (80, 27446481), (90, 24396872), (120, 18297654), (144, 15248045), (180, 12198436), (240, 9148827), (360, 6099218), (720, 3049609)]