30142608

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{7949}}^1$

素因数の和:8039

約数の個数: 40

約数和(自身を含む): 78864000

約数和(自身を除く): 48721392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 7949, 15898, 23847, 31796, 47694, 63592, 95388, 127184, 190776, 381552, 627971, 1255942, 1883913, 2511884, 3767826, 5023768, 7535652, 10047536, 15071304, 30142608]

約数ペア:

[(1, 30142608), (2, 15071304), (3, 10047536), (4, 7535652), (6, 5023768), (8, 3767826), (12, 2511884), (16, 1883913), (24, 1255942), (48, 627971), (79, 381552), (158, 190776), (237, 127184), (316, 95388), (474, 63592), (632, 47694), (948, 31796), (1264, 23847), (1896, 15898), (3792, 7949)]