5378250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 13747968

約数和(自身を除く): 8369718

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 101, 125, 142, 150, 202, 213, 250, 303, 355, 375, 426, 505, 606, 710, 750, 1010, 1065, 1515, 1775, 2130, 2525, 3030, 3550, 5050, 5325, 7171, 7575, 8875, 10650, 12625, 14342, 15150, 17750, 21513, 25250, 26625, 35855, 37875, 43026, 53250, 71710, 75750, 107565, 179275, 215130, 358550, 537825, 896375, 1075650, 1792750, 2689125, 5378250]

約数ペア:

[(1, 5378250), (2, 2689125), (3, 1792750), (5, 1075650), (6, 896375), (10, 537825), (15, 358550), (25, 215130), (30, 179275), (50, 107565), (71, 75750), (75, 71710), (101, 53250), (125, 43026), (142, 37875), (150, 35855), (202, 26625), (213, 25250), (250, 21513), (303, 17750), (355, 15150), (375, 14342), (426, 12625), (505, 10650), (606, 8875), (710, 7575), (750, 7171), (1010, 5325), (1065, 5050), (1515, 3550), (1775, 3030), (2130, 2525)]