34339860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2773

約数の個数: 72

約数和(自身を含む): 105670656

約数和(自身を除く): 71330796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 2687, 3195, 4260, 5374, 6390, 8061, 10748, 12780, 13435, 16122, 24183, 26870, 32244, 40305, 48366, 53740, 80610, 96732, 120915, 161220, 190777, 241830, 381554, 483660, 572331, 763108, 953885, 1144662, 1716993, 1907770, 2289324, 2861655, 3433986, 3815540, 5723310, 6867972, 8584965, 11446620, 17169930, 34339860]

約数ペア:

[(1, 34339860), (2, 17169930), (3, 11446620), (4, 8584965), (5, 6867972), (6, 5723310), (9, 3815540), (10, 3433986), (12, 2861655), (15, 2289324), (18, 1907770), (20, 1716993), (30, 1144662), (36, 953885), (45, 763108), (60, 572331), (71, 483660), (90, 381554), (142, 241830), (180, 190777), (213, 161220), (284, 120915), (355, 96732), (426, 80610), (639, 53740), (710, 48366), (852, 40305), (1065, 32244), (1278, 26870), (1420, 24183), (2130, 16122), (2556, 13435), (2687, 12780), (3195, 10748), (4260, 8061), (5374, 6390)]