2017319100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{2399}}^1\times {\mathrm{2803}}^1$

素因数の和:5219

約数の個数: 72

約数和(自身を含む): 5841292800

約数和(自身を除く): 3823973700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 2399, 2803, 4798, 5606, 7197, 8409, 9596, 11212, 11995, 14015, 14394, 16818, 23990, 28030, 28788, 33636, 35985, 42045, 47980, 56060, 59975, 70075, 71970, 84090, 119950, 140150, 143940, 168180, 179925, 210225, 239900, 280300, 359850, 420450, 719700, 840900, 6724397, 13448794, 20173191, 26897588, 33621985, 40346382, 67243970, 80692764, 100865955, 134487940, 168109925, 201731910, 336219850, 403463820, 504329775, 672439700, 1008659550, 2017319100]

約数ペア:

[(1, 2017319100), (2, 1008659550), (3, 672439700), (4, 504329775), (5, 403463820), (6, 336219850), (10, 201731910), (12, 168109925), (15, 134487940), (20, 100865955), (25, 80692764), (30, 67243970), (50, 40346382), (60, 33621985), (75, 26897588), (100, 20173191), (150, 13448794), (300, 6724397), (2399, 840900), (2803, 719700), (4798, 420450), (5606, 359850), (7197, 280300), (8409, 239900), (9596, 210225), (11212, 179925), (11995, 168180), (14015, 143940), (14394, 140150), (16818, 119950), (23990, 84090), (28030, 71970), (28788, 70075), (33636, 59975), (35985, 56060), (42045, 47980)]