30230144

素因数分解:

$2^7\times 7^1\times {\mathrm{33739}}^1$

素因数の和:33760

約数の個数: 32

約数和(自身を含む): 68829600

約数和(自身を除く): 38599456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 33739, 67478, 134956, 236173, 269912, 472346, 539824, 944692, 1079648, 1889384, 2159296, 3778768, 4318592, 7557536, 15115072, 30230144]

約数ペア:

[(1, 30230144), (2, 15115072), (4, 7557536), (7, 4318592), (8, 3778768), (14, 2159296), (16, 1889384), (28, 1079648), (32, 944692), (56, 539824), (64, 472346), (112, 269912), (128, 236173), (224, 134956), (448, 67478), (896, 33739)]