30312372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{132949}}^1$

素因数の和:132975

約数の個数: 24

約数和(自身を含む): 74452000

約数和(自身を除く): 44139628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 132949, 265898, 398847, 531796, 797694, 1595388, 2526031, 5052062, 7578093, 10104124, 15156186, 30312372]

約数ペア:

[(1, 30312372), (2, 15156186), (3, 10104124), (4, 7578093), (6, 5052062), (12, 2526031), (19, 1595388), (38, 797694), (57, 531796), (76, 398847), (114, 265898), (228, 132949)]