135309930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2293}}^1$

素因数の和:2591

約数の個数: 64

約数和(自身を含む): 372619008

約数和(自身を除く): 237309078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 843, 1405, 1686, 1967, 2293, 2810, 3934, 4215, 4586, 5901, 6879, 8430, 9835, 11465, 11802, 13758, 16051, 19670, 22930, 29505, 32102, 34395, 48153, 59010, 68790, 80255, 96306, 160510, 240765, 481530, 644333, 1288666, 1932999, 3221665, 3865998, 4510331, 6443330, 9020662, 9664995, 13530993, 19329990, 22551655, 27061986, 45103310, 67654965, 135309930]

約数ペア:

[(1, 135309930), (2, 67654965), (3, 45103310), (5, 27061986), (6, 22551655), (7, 19329990), (10, 13530993), (14, 9664995), (15, 9020662), (21, 6443330), (30, 4510331), (35, 3865998), (42, 3221665), (70, 1932999), (105, 1288666), (210, 644333), (281, 481530), (562, 240765), (843, 160510), (1405, 96306), (1686, 80255), (1967, 68790), (2293, 59010), (2810, 48153), (3934, 34395), (4215, 32102), (4586, 29505), (5901, 22930), (6879, 19670), (8430, 16051), (9835, 13758), (11465, 11802)]