45468990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{72173}}^1$

素因数の和:72193

約数の個数: 48

約数和(自身を含む): 135109728

約数和(自身を除く): 89640738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 72173, 144346, 216519, 360865, 433038, 505211, 649557, 721730, 1010422, 1082595, 1299114, 1515633, 2165190, 2526055, 3031266, 3247785, 4546899, 5052110, 6495570, 7578165, 9093798, 15156330, 22734495, 45468990]

約数ペア:

[(1, 45468990), (2, 22734495), (3, 15156330), (5, 9093798), (6, 7578165), (7, 6495570), (9, 5052110), (10, 4546899), (14, 3247785), (15, 3031266), (18, 2526055), (21, 2165190), (30, 1515633), (35, 1299114), (42, 1082595), (45, 1010422), (63, 721730), (70, 649557), (90, 505211), (105, 433038), (126, 360865), (210, 216519), (315, 144346), (630, 72173)]