292855140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1693}}^1$

素因数の和:1770

約数の個数: 108

約数和(自身を含む): 918449532

約数和(自身を除く): 625594392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 961, 1116, 1395, 1693, 1860, 1922, 2790, 2883, 3386, 3844, 4805, 5079, 5580, 5766, 6772, 8465, 8649, 9610, 10158, 11532, 14415, 15237, 16930, 17298, 19220, 20316, 25395, 28830, 30474, 33860, 34596, 43245, 50790, 52483, 57660, 60948, 76185, 86490, 101580, 104966, 152370, 157449, 172980, 209932, 262415, 304740, 314898, 472347, 524830, 629796, 787245, 944694, 1049660, 1574490, 1626973, 1889388, 2361735, 3148980, 3253946, 4723470, 4880919, 6507892, 8134865, 9446940, 9761838, 14642757, 16269730, 19523676, 24404595, 29285514, 32539460, 48809190, 58571028, 73213785, 97618380, 146427570, 292855140]

約数ペア:

[(1, 292855140), (2, 146427570), (3, 97618380), (4, 73213785), (5, 58571028), (6, 48809190), (9, 32539460), (10, 29285514), (12, 24404595), (15, 19523676), (18, 16269730), (20, 14642757), (30, 9761838), (31, 9446940), (36, 8134865), (45, 6507892), (60, 4880919), (62, 4723470), (90, 3253946), (93, 3148980), (124, 2361735), (155, 1889388), (180, 1626973), (186, 1574490), (279, 1049660), (310, 944694), (372, 787245), (465, 629796), (558, 524830), (620, 472347), (930, 314898), (961, 304740), (1116, 262415), (1395, 209932), (1693, 172980), (1860, 157449), (1922, 152370), (2790, 104966), (2883, 101580), (3386, 86490), (3844, 76185), (4805, 60948), (5079, 57660), (5580, 52483), (5766, 50790), (6772, 43245), (8465, 34596), (8649, 33860), (9610, 30474), (10158, 28830), (11532, 25395), (14415, 20316), (15237, 19220), (16930, 17298)]