2773080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7703}}^1$

素因数の和:7720

約数の個数: 48

約数和(自身を含む): 9013680

約数和(自身を除く): 6240600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7703, 15406, 23109, 30812, 38515, 46218, 61624, 69327, 77030, 92436, 115545, 138654, 154060, 184872, 231090, 277308, 308120, 346635, 462180, 554616, 693270, 924360, 1386540, 2773080]

約数ペア:

[(1, 2773080), (2, 1386540), (3, 924360), (4, 693270), (5, 554616), (6, 462180), (8, 346635), (9, 308120), (10, 277308), (12, 231090), (15, 184872), (18, 154060), (20, 138654), (24, 115545), (30, 92436), (36, 77030), (40, 69327), (45, 61624), (60, 46218), (72, 38515), (90, 30812), (120, 23109), (180, 15406), (360, 7703)]