38901270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 100154880

約数和(自身を除く): 61253610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 919, 1245, 1411, 1838, 2490, 2757, 2822, 4233, 4595, 5514, 7055, 8466, 9190, 13785, 14110, 15623, 21165, 27570, 31246, 42330, 46869, 76277, 78115, 93738, 152554, 156230, 228831, 234345, 381385, 457662, 468690, 762770, 1144155, 1296709, 2288310, 2593418, 3890127, 6483545, 7780254, 12967090, 19450635, 38901270]

約数ペア:

[(1, 38901270), (2, 19450635), (3, 12967090), (5, 7780254), (6, 6483545), (10, 3890127), (15, 2593418), (17, 2288310), (30, 1296709), (34, 1144155), (51, 762770), (83, 468690), (85, 457662), (102, 381385), (166, 234345), (170, 228831), (249, 156230), (255, 152554), (415, 93738), (498, 78115), (510, 76277), (830, 46869), (919, 42330), (1245, 31246), (1411, 27570), (1838, 21165), (2490, 15623), (2757, 14110), (2822, 13785), (4233, 9190), (4595, 8466), (5514, 7055)]