30723516

素因数分解:

$2^2\times 3^3\times {\mathrm{284477}}^1$

素因数の和:284490

約数の個数: 24

約数和(自身を含む): 79653840

約数和(自身を除く): 48930324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 284477, 568954, 853431, 1137908, 1706862, 2560293, 3413724, 5120586, 7680879, 10241172, 15361758, 30723516]

約数ペア:

[(1, 30723516), (2, 15361758), (3, 10241172), (4, 7680879), (6, 5120586), (9, 3413724), (12, 2560293), (18, 1706862), (27, 1137908), (36, 853431), (54, 568954), (108, 284477)]