27604500

素因数分解:

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

素因数の和:279

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 73034220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 239, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 478, 500, 525, 550, 660, 700, 717, 750, 770, 825, 875, 924, 956, 1050, 1100, 1155, 1195, 1375, 1434, 1500, 1540, 1650, 1673, 1750, 1925, 2100, 2310, 2390, 2625, 2629, 2750, 2868, 3300, 3346, 3500, 3585, 3850, 4125, 4620, 4780, 5019, 5250, 5258, 5500, 5775, 5975, 6692, 7170, 7700, 7887, 8250, 8365, 9625, 10038, 10500, 10516, 11550, 11950, 13145, 14340, 15774, 16500, 16730, 17925, 18403, 19250, 20076, 23100, 23900, 25095, 26290, 28875, 29875, 31548, 33460, 35850, 36806, 38500, 39435, 41825, 50190, 52580, 55209, 57750, 59750, 65725, 71700, 73612, 78870, 83650, 89625, 92015, 100380, 110418, 115500, 119500, 125475, 131450, 157740, 167300, 179250, 184030, 197175, 209125, 220836, 250950, 262900, 276045, 328625, 358500, 368060, 394350, 418250, 460075, 501900, 552090, 627375, 657250, 788700, 836500, 920150, 985875, 1104180, 1254750, 1314500, 1380225, 1840300, 1971750, 2300375, 2509500, 2760450, 3943500, 4600750, 5520900, 6901125, 9201500, 13802250, 27604500]

約数ペア:

[(1, 27604500), (2, 13802250), (3, 9201500), (4, 6901125), (5, 5520900), (6, 4600750), (7, 3943500), (10, 2760450), (11, 2509500), (12, 2300375), (14, 1971750), (15, 1840300), (20, 1380225), (21, 1314500), (22, 1254750), (25, 1104180), (28, 985875), (30, 920150), (33, 836500), (35, 788700), (42, 657250), (44, 627375), (50, 552090), (55, 501900), (60, 460075), (66, 418250), (70, 394350), (75, 368060), (77, 358500), (84, 328625), (100, 276045), (105, 262900), (110, 250950), (125, 220836), (132, 209125), (140, 197175), (150, 184030), (154, 179250), (165, 167300), (175, 157740), (210, 131450), (220, 125475), (231, 119500), (239, 115500), (250, 110418), (275, 100380), (300, 92015), (308, 89625), (330, 83650), (350, 78870), (375, 73612), (385, 71700), (420, 65725), (462, 59750), (478, 57750), (500, 55209), (525, 52580), (550, 50190), (660, 41825), (700, 39435), (717, 38500), (750, 36806), (770, 35850), (825, 33460), (875, 31548), (924, 29875), (956, 28875), (1050, 26290), (1100, 25095), (1155, 23900), (1195, 23100), (1375, 20076), (1434, 19250), (1500, 18403), (1540, 17925), (1650, 16730), (1673, 16500), (1750, 15774), (1925, 14340), (2100, 13145), (2310, 11950), (2390, 11550), (2625, 10516), (2629, 10500), (2750, 10038), (2868, 9625), (3300, 8365), (3346, 8250), (3500, 7887), (3585, 7700), (3850, 7170), (4125, 6692), (4620, 5975), (4780, 5775), (5019, 5500), (5250, 5258)]