30357072

素因数分解:

$2^4\times 3^3\times {\mathrm{70271}}^1$

素因数の和:70288

約数の個数: 40

約数和(自身を含む): 87137280

約数和(自身を除く): 56780208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 70271, 140542, 210813, 281084, 421626, 562168, 632439, 843252, 1124336, 1264878, 1686504, 1897317, 2529756, 3373008, 3794634, 5059512, 7589268, 10119024, 15178536, 30357072]

約数ペア:

[(1, 30357072), (2, 15178536), (3, 10119024), (4, 7589268), (6, 5059512), (8, 3794634), (9, 3373008), (12, 2529756), (16, 1897317), (18, 1686504), (24, 1264878), (27, 1124336), (36, 843252), (48, 632439), (54, 562168), (72, 421626), (108, 281084), (144, 210813), (216, 140542), (432, 70271)]