39838650

素因数分解:

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

素因数の和:968

約数の個数: 72

約数和(自身を含む): 105067680

約数和(自身を除く): 65229030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 919, 1275, 1445, 1734, 1838, 2550, 2757, 2890, 4335, 4595, 5514, 7225, 8670, 9190, 13785, 14450, 15623, 21675, 22975, 27570, 31246, 43350, 45950, 46869, 68925, 78115, 93738, 137850, 156230, 234345, 265591, 390575, 468690, 531182, 781150, 796773, 1171725, 1327955, 1593546, 2343450, 2655910, 3983865, 6639775, 7967730, 13279550, 19919325, 39838650]

約数ペア:

[(1, 39838650), (2, 19919325), (3, 13279550), (5, 7967730), (6, 6639775), (10, 3983865), (15, 2655910), (17, 2343450), (25, 1593546), (30, 1327955), (34, 1171725), (50, 796773), (51, 781150), (75, 531182), (85, 468690), (102, 390575), (150, 265591), (170, 234345), (255, 156230), (289, 137850), (425, 93738), (510, 78115), (578, 68925), (850, 46869), (867, 45950), (919, 43350), (1275, 31246), (1445, 27570), (1734, 22975), (1838, 21675), (2550, 15623), (2757, 14450), (2890, 13785), (4335, 9190), (4595, 8670), (5514, 7225)]