1488269325

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2621}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 2520392256

約数和(自身を除く): 1032122931

約数列:

[1, 3, 5, 15, 25, 67, 75, 113, 201, 335, 339, 565, 1005, 1675, 1695, 2621, 2825, 5025, 7571, 7863, 8475, 13105, 22713, 37855, 39315, 65525, 113565, 175607, 189275, 196575, 296173, 526821, 567825, 878035, 888519, 1480865, 2634105, 4390175, 4442595, 7404325, 13170525, 19843591, 22212975, 59530773, 99217955, 297653865, 496089775, 1488269325]

約数ペア:

[(1, 1488269325), (3, 496089775), (5, 297653865), (15, 99217955), (25, 59530773), (67, 22212975), (75, 19843591), (113, 13170525), (201, 7404325), (335, 4442595), (339, 4390175), (565, 2634105), (1005, 1480865), (1675, 888519), (1695, 878035), (2621, 567825), (2825, 526821), (5025, 296173), (7571, 196575), (7863, 189275), (8475, 175607), (13105, 113565), (22713, 65525), (37855, 39315)]