75065330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 66457870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 389, 778, 839, 1678, 1945, 3890, 4195, 8390, 8947, 17894, 19297, 38594, 44735, 89470, 96485, 192970, 326371, 652742, 1631855, 3263710, 7506533, 15013066, 37532665, 75065330]

約数ペア:

[(1, 75065330), (2, 37532665), (5, 15013066), (10, 7506533), (23, 3263710), (46, 1631855), (115, 652742), (230, 326371), (389, 192970), (778, 96485), (839, 89470), (1678, 44735), (1945, 38594), (3890, 19297), (4195, 17894), (8390, 8947)]