289961130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{99643}}^1$

素因数の和:99750

約数の個数: 32

約数和(自身を含む): 703088064

約数和(自身を除く): 413126934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 99643, 199286, 298929, 498215, 597858, 996430, 1494645, 2989290, 9665371, 19330742, 28996113, 48326855, 57992226, 96653710, 144980565, 289961130]

約数ペア:

[(1, 289961130), (2, 144980565), (3, 96653710), (5, 57992226), (6, 48326855), (10, 28996113), (15, 19330742), (30, 9665371), (97, 2989290), (194, 1494645), (291, 996430), (485, 597858), (582, 498215), (970, 298929), (1455, 199286), (2910, 99643)]