11717250

素因数分解:

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

素因数の和:956

約数の個数: 64

約数和(自身を含む): 31000320

約数和(自身を除く): 19283070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 919, 1275, 1838, 2125, 2550, 2757, 4250, 4595, 5514, 6375, 9190, 12750, 13785, 15623, 22975, 27570, 31246, 45950, 46869, 68925, 78115, 93738, 114875, 137850, 156230, 229750, 234345, 344625, 390575, 468690, 689250, 781150, 1171725, 1952875, 2343450, 3905750, 5858625, 11717250]

約数ペア:

[(1, 11717250), (2, 5858625), (3, 3905750), (5, 2343450), (6, 1952875), (10, 1171725), (15, 781150), (17, 689250), (25, 468690), (30, 390575), (34, 344625), (50, 234345), (51, 229750), (75, 156230), (85, 137850), (102, 114875), (125, 93738), (150, 78115), (170, 68925), (250, 46869), (255, 45950), (375, 31246), (425, 27570), (510, 22975), (750, 15623), (850, 13785), (919, 12750), (1275, 9190), (1838, 6375), (2125, 5514), (2550, 4595), (2757, 4250)]