121390710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 362465280

約数和(自身を除く): 241074570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 37, 42, 51, 70, 74, 85, 102, 105, 111, 119, 170, 185, 210, 222, 238, 255, 259, 357, 370, 510, 518, 555, 595, 629, 714, 777, 919, 1110, 1190, 1258, 1295, 1554, 1785, 1838, 1887, 2590, 2757, 3145, 3570, 3774, 3885, 4403, 4595, 5514, 6290, 6433, 7770, 8806, 9190, 9435, 12866, 13209, 13785, 15623, 18870, 19299, 22015, 26418, 27570, 31246, 32165, 34003, 38598, 44030, 46869, 64330, 66045, 68006, 78115, 93738, 96495, 102009, 109361, 132090, 156230, 170015, 192990, 204018, 218722, 234345, 238021, 328083, 340030, 468690, 476042, 510045, 546805, 578051, 656166, 714063, 1020090, 1093610, 1156102, 1190105, 1428126, 1640415, 1734153, 2380210, 2890255, 3280830, 3468306, 3570315, 4046357, 5780510, 7140630, 8092714, 8670765, 12139071, 17341530, 20231785, 24278142, 40463570, 60695355, 121390710]

約数ペア:

[(1, 121390710), (2, 60695355), (3, 40463570), (5, 24278142), (6, 20231785), (7, 17341530), (10, 12139071), (14, 8670765), (15, 8092714), (17, 7140630), (21, 5780510), (30, 4046357), (34, 3570315), (35, 3468306), (37, 3280830), (42, 2890255), (51, 2380210), (70, 1734153), (74, 1640415), (85, 1428126), (102, 1190105), (105, 1156102), (111, 1093610), (119, 1020090), (170, 714063), (185, 656166), (210, 578051), (222, 546805), (238, 510045), (255, 476042), (259, 468690), (357, 340030), (370, 328083), (510, 238021), (518, 234345), (555, 218722), (595, 204018), (629, 192990), (714, 170015), (777, 156230), (919, 132090), (1110, 109361), (1190, 102009), (1258, 96495), (1295, 93738), (1554, 78115), (1785, 68006), (1838, 66045), (1887, 64330), (2590, 46869), (2757, 44030), (3145, 38598), (3570, 34003), (3774, 32165), (3885, 31246), (4403, 27570), (4595, 26418), (5514, 22015), (6290, 19299), (6433, 18870), (7770, 15623), (8806, 13785), (9190, 13209), (9435, 12866)]