47069175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 91065600

約数和(自身を除く): 43996425

約数列:

[1, 3, 5, 15, 17, 19, 25, 29, 51, 57, 67, 75, 85, 87, 95, 145, 201, 255, 285, 323, 335, 425, 435, 475, 493, 551, 725, 969, 1005, 1139, 1273, 1275, 1425, 1479, 1615, 1653, 1675, 1943, 2175, 2465, 2755, 3417, 3819, 4845, 5025, 5695, 5829, 6365, 7395, 8075, 8265, 9367, 9715, 12325, 13775, 17085, 19095, 21641, 24225, 28101, 28475, 29145, 31825, 33031, 36917, 36975, 41325, 46835, 48575, 64923, 85425, 95475, 99093, 108205, 110751, 140505, 145725, 165155, 184585, 234175, 324615, 495465, 541025, 553755, 627589, 702525, 825775, 922925, 1623075, 1882767, 2477325, 2768775, 3137945, 9413835, 15689725, 47069175]

約数ペア:

[(1, 47069175), (3, 15689725), (5, 9413835), (15, 3137945), (17, 2768775), (19, 2477325), (25, 1882767), (29, 1623075), (51, 922925), (57, 825775), (67, 702525), (75, 627589), (85, 553755), (87, 541025), (95, 495465), (145, 324615), (201, 234175), (255, 184585), (285, 165155), (323, 145725), (335, 140505), (425, 110751), (435, 108205), (475, 99093), (493, 95475), (551, 85425), (725, 64923), (969, 48575), (1005, 46835), (1139, 41325), (1273, 36975), (1275, 36917), (1425, 33031), (1479, 31825), (1615, 29145), (1653, 28475), (1675, 28101), (1943, 24225), (2175, 21641), (2465, 19095), (2755, 17085), (3417, 13775), (3819, 12325), (4845, 9715), (5025, 9367), (5695, 8265), (5829, 8075), (6365, 7395)]