85573950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 274268160

約数和(自身を除く): 188694210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 31, 33, 35, 42, 50, 55, 62, 66, 70, 75, 77, 93, 105, 110, 150, 154, 155, 165, 175, 186, 210, 217, 231, 239, 275, 310, 330, 341, 350, 385, 434, 462, 465, 478, 525, 550, 651, 682, 717, 770, 775, 825, 930, 1023, 1050, 1085, 1155, 1195, 1302, 1434, 1550, 1650, 1673, 1705, 1925, 2046, 2170, 2310, 2325, 2387, 2390, 2629, 3255, 3346, 3410, 3585, 3850, 4650, 4774, 5019, 5115, 5258, 5425, 5775, 5975, 6510, 7161, 7170, 7409, 7887, 8365, 8525, 10038, 10230, 10850, 11550, 11935, 11950, 13145, 14322, 14818, 15774, 16275, 16730, 17050, 17925, 18403, 22227, 23870, 25095, 25575, 26290, 32550, 35805, 35850, 36806, 37045, 39435, 41825, 44454, 50190, 51150, 51863, 55209, 59675, 65725, 71610, 74090, 78870, 81499, 83650, 92015, 103726, 110418, 111135, 119350, 125475, 131450, 155589, 162998, 179025, 184030, 185225, 197175, 222270, 244497, 250950, 259315, 276045, 311178, 358050, 370450, 394350, 407495, 460075, 488994, 518630, 552090, 555675, 570493, 777945, 814990, 920150, 1111350, 1140986, 1222485, 1296575, 1380225, 1555890, 1711479, 2037475, 2444970, 2593150, 2760450, 2852465, 3422958, 3889725, 4074950, 5704930, 6112425, 7779450, 8557395, 12224850, 14262325, 17114790, 28524650, 42786975, 85573950]

約数ペア:

[(1, 85573950), (2, 42786975), (3, 28524650), (5, 17114790), (6, 14262325), (7, 12224850), (10, 8557395), (11, 7779450), (14, 6112425), (15, 5704930), (21, 4074950), (22, 3889725), (25, 3422958), (30, 2852465), (31, 2760450), (33, 2593150), (35, 2444970), (42, 2037475), (50, 1711479), (55, 1555890), (62, 1380225), (66, 1296575), (70, 1222485), (75, 1140986), (77, 1111350), (93, 920150), (105, 814990), (110, 777945), (150, 570493), (154, 555675), (155, 552090), (165, 518630), (175, 488994), (186, 460075), (210, 407495), (217, 394350), (231, 370450), (239, 358050), (275, 311178), (310, 276045), (330, 259315), (341, 250950), (350, 244497), (385, 222270), (434, 197175), (462, 185225), (465, 184030), (478, 179025), (525, 162998), (550, 155589), (651, 131450), (682, 125475), (717, 119350), (770, 111135), (775, 110418), (825, 103726), (930, 92015), (1023, 83650), (1050, 81499), (1085, 78870), (1155, 74090), (1195, 71610), (1302, 65725), (1434, 59675), (1550, 55209), (1650, 51863), (1673, 51150), (1705, 50190), (1925, 44454), (2046, 41825), (2170, 39435), (2310, 37045), (2325, 36806), (2387, 35850), (2390, 35805), (2629, 32550), (3255, 26290), (3346, 25575), (3410, 25095), (3585, 23870), (3850, 22227), (4650, 18403), (4774, 17925), (5019, 17050), (5115, 16730), (5258, 16275), (5425, 15774), (5775, 14818), (5975, 14322), (6510, 13145), (7161, 11950), (7170, 11935), (7409, 11550), (7887, 10850), (8365, 10230), (8525, 10038)]