30615697070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{86969}}^1$

素因数の和:87137

約数の個数: 64

約数和(自身を含む): 64922757120

約数和(自身を除く): 34307060050

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 107, 214, 235, 329, 470, 535, 658, 749, 1070, 1498, 1645, 3290, 3745, 5029, 7490, 10058, 25145, 35203, 50290, 70406, 86969, 173938, 176015, 352030, 434845, 608783, 869690, 1217566, 3043915, 4087543, 6087830, 8175086, 9305683, 18611366, 20437715, 28612801, 40875430, 46528415, 57225602, 65139781, 93056830, 130279562, 143064005, 286128010, 325698905, 437367101, 651397810, 874734202, 2186835505, 3061569707, 4373671010, 6123139414, 15307848535, 30615697070]

約数ペア:

[(1, 30615697070), (2, 15307848535), (5, 6123139414), (7, 4373671010), (10, 3061569707), (14, 2186835505), (35, 874734202), (47, 651397810), (70, 437367101), (94, 325698905), (107, 286128010), (214, 143064005), (235, 130279562), (329, 93056830), (470, 65139781), (535, 57225602), (658, 46528415), (749, 40875430), (1070, 28612801), (1498, 20437715), (1645, 18611366), (3290, 9305683), (3745, 8175086), (5029, 6087830), (7490, 4087543), (10058, 3043915), (25145, 1217566), (35203, 869690), (50290, 608783), (70406, 434845), (86969, 352030), (173938, 176015)]