13802250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 43130880

約数和(自身を除く): 29328630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 125, 150, 154, 165, 175, 210, 231, 239, 250, 275, 330, 350, 375, 385, 462, 478, 525, 550, 717, 750, 770, 825, 875, 1050, 1155, 1195, 1375, 1434, 1650, 1673, 1750, 1925, 2310, 2390, 2625, 2629, 2750, 3346, 3585, 3850, 4125, 5019, 5250, 5258, 5775, 5975, 7170, 7887, 8250, 8365, 9625, 10038, 11550, 11950, 13145, 15774, 16730, 17925, 18403, 19250, 25095, 26290, 28875, 29875, 35850, 36806, 39435, 41825, 50190, 55209, 57750, 59750, 65725, 78870, 83650, 89625, 92015, 110418, 125475, 131450, 179250, 184030, 197175, 209125, 250950, 276045, 328625, 394350, 418250, 460075, 552090, 627375, 657250, 920150, 985875, 1254750, 1380225, 1971750, 2300375, 2760450, 4600750, 6901125, 13802250]

約数ペア:

[(1, 13802250), (2, 6901125), (3, 4600750), (5, 2760450), (6, 2300375), (7, 1971750), (10, 1380225), (11, 1254750), (14, 985875), (15, 920150), (21, 657250), (22, 627375), (25, 552090), (30, 460075), (33, 418250), (35, 394350), (42, 328625), (50, 276045), (55, 250950), (66, 209125), (70, 197175), (75, 184030), (77, 179250), (105, 131450), (110, 125475), (125, 110418), (150, 92015), (154, 89625), (165, 83650), (175, 78870), (210, 65725), (231, 59750), (239, 57750), (250, 55209), (275, 50190), (330, 41825), (350, 39435), (375, 36806), (385, 35850), (462, 29875), (478, 28875), (525, 26290), (550, 25095), (717, 19250), (750, 18403), (770, 17925), (825, 16730), (875, 15774), (1050, 13145), (1155, 11950), (1195, 11550), (1375, 10038), (1434, 9625), (1650, 8365), (1673, 8250), (1750, 7887), (1925, 7170), (2310, 5975), (2390, 5775), (2625, 5258), (2629, 5250), (2750, 5019), (3346, 4125), (3585, 3850)]