50249340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2609}}^1$

素因数の和:2731

約数の個数: 72

約数和(自身を含む): 153906480

約数和(自身を除く): 103657140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 2609, 3210, 3852, 4815, 5218, 6420, 7827, 9630, 10436, 13045, 15654, 19260, 23481, 26090, 31308, 39135, 46962, 52180, 78270, 93924, 117405, 156540, 234810, 279163, 469620, 558326, 837489, 1116652, 1395815, 1674978, 2512467, 2791630, 3349956, 4187445, 5024934, 5583260, 8374890, 10049868, 12562335, 16749780, 25124670, 50249340]

約数ペア:

[(1, 50249340), (2, 25124670), (3, 16749780), (4, 12562335), (5, 10049868), (6, 8374890), (9, 5583260), (10, 5024934), (12, 4187445), (15, 3349956), (18, 2791630), (20, 2512467), (30, 1674978), (36, 1395815), (45, 1116652), (60, 837489), (90, 558326), (107, 469620), (180, 279163), (214, 234810), (321, 156540), (428, 117405), (535, 93924), (642, 78270), (963, 52180), (1070, 46962), (1284, 39135), (1605, 31308), (1926, 26090), (2140, 23481), (2609, 19260), (3210, 15654), (3852, 13045), (4815, 10436), (5218, 9630), (6420, 7827)]