30351835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 11120165

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 479, 551, 667, 2185, 2395, 2755, 3335, 9101, 11017, 12673, 13891, 45505, 55085, 63365, 69455, 209323, 263929, 319493, 1046615, 1319645, 1597465, 6070367, 30351835]

約数ペア:

[(1, 30351835), (5, 6070367), (19, 1597465), (23, 1319645), (29, 1046615), (95, 319493), (115, 263929), (145, 209323), (437, 69455), (479, 63365), (551, 55085), (667, 45505), (2185, 13891), (2395, 12673), (2755, 11017), (3335, 9101)]