80307030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{116387}}^1$

素因数の和:116420

約数の個数: 32

約数和(自身を含む): 201118464

約数和(自身を除く): 120811434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 116387, 232774, 349161, 581935, 698322, 1163870, 1745805, 2676901, 3491610, 5353802, 8030703, 13384505, 16061406, 26769010, 40153515, 80307030]

約数ペア:

[(1, 80307030), (2, 40153515), (3, 26769010), (5, 16061406), (6, 13384505), (10, 8030703), (15, 5353802), (23, 3491610), (30, 2676901), (46, 1745805), (69, 1163870), (115, 698322), (138, 581935), (230, 349161), (345, 232774), (690, 116387)]