20584673100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{7623953}}^1$

素因数の和:7623976

約数の個数: 72

約数和(自身を含む): 66175920720

約数和(自身を除く): 45591247620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 7623953, 15247906, 22871859, 30495812, 38119765, 45743718, 68615577, 76239530, 91487436, 114359295, 137231154, 152479060, 190598825, 205846731, 228718590, 274462308, 343077885, 381197650, 411693462, 457437180, 571796475, 686155770, 762395300, 823386924, 1029233655, 1143592950, 1372311540, 1715389425, 2058467310, 2287185900, 3430778850, 4116934620, 5146168275, 6861557700, 10292336550, 20584673100]

約数ペア:

[(1, 20584673100), (2, 10292336550), (3, 6861557700), (4, 5146168275), (5, 4116934620), (6, 3430778850), (9, 2287185900), (10, 2058467310), (12, 1715389425), (15, 1372311540), (18, 1143592950), (20, 1029233655), (25, 823386924), (27, 762395300), (30, 686155770), (36, 571796475), (45, 457437180), (50, 411693462), (54, 381197650), (60, 343077885), (75, 274462308), (90, 228718590), (100, 205846731), (108, 190598825), (135, 152479060), (150, 137231154), (180, 114359295), (225, 91487436), (270, 76239530), (300, 68615577), (450, 45743718), (540, 38119765), (675, 30495812), (900, 22871859), (1350, 15247906), (2700, 7623953)]