127053780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1321}}^1$

素因数の和:1569

約数の個数: 96

約数和(自身を含む): 408656640

約数和(自身を除く): 281602860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 916, 1145, 1321, 1374, 1603, 2290, 2642, 2748, 3206, 3435, 3963, 4580, 4809, 5284, 6412, 6605, 6870, 7926, 8015, 9247, 9618, 13210, 13740, 15852, 16030, 18494, 19236, 19815, 24045, 26420, 27741, 32060, 36988, 39630, 46235, 48090, 55482, 79260, 92470, 96180, 110964, 138705, 184940, 277410, 302509, 554820, 605018, 907527, 1210036, 1512545, 1815054, 2117563, 3025090, 3630108, 4235126, 4537635, 6050180, 6352689, 8470252, 9075270, 10587815, 12705378, 18150540, 21175630, 25410756, 31763445, 42351260, 63526890, 127053780]

約数ペア:

[(1, 127053780), (2, 63526890), (3, 42351260), (4, 31763445), (5, 25410756), (6, 21175630), (7, 18150540), (10, 12705378), (12, 10587815), (14, 9075270), (15, 8470252), (20, 6352689), (21, 6050180), (28, 4537635), (30, 4235126), (35, 3630108), (42, 3025090), (60, 2117563), (70, 1815054), (84, 1512545), (105, 1210036), (140, 907527), (210, 605018), (229, 554820), (420, 302509), (458, 277410), (687, 184940), (916, 138705), (1145, 110964), (1321, 96180), (1374, 92470), (1603, 79260), (2290, 55482), (2642, 48090), (2748, 46235), (3206, 39630), (3435, 36988), (3963, 32060), (4580, 27741), (4809, 26420), (5284, 24045), (6412, 19815), (6605, 19236), (6870, 18494), (7926, 16030), (8015, 15852), (9247, 13740), (9618, 13210)]