70022715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 133166592

約数和(自身を除く): 63143877

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 705, 735, 987, 1645, 2027, 2303, 4935, 6081, 6909, 10135, 11515, 14189, 30405, 34545, 42567, 70945, 95269, 99323, 212835, 285807, 297969, 476345, 496615, 666883, 1429035, 1489845, 2000649, 3334415, 4668181, 10003245, 14004543, 23340905, 70022715]

約数ペア:

[(1, 70022715), (3, 23340905), (5, 14004543), (7, 10003245), (15, 4668181), (21, 3334415), (35, 2000649), (47, 1489845), (49, 1429035), (105, 666883), (141, 496615), (147, 476345), (235, 297969), (245, 285807), (329, 212835), (705, 99323), (735, 95269), (987, 70945), (1645, 42567), (2027, 34545), (2303, 30405), (4935, 14189), (6081, 11515), (6909, 10135)]