78994470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33331}}^1$

素因数の和:33420

約数の個数: 32

約数和(自身を含む): 191992320

約数和(自身を除く): 112997850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 33331, 66662, 99993, 166655, 199986, 333310, 499965, 999930, 2633149, 5266298, 7899447, 13165745, 15798894, 26331490, 39497235, 78994470]

約数ペア:

[(1, 78994470), (2, 39497235), (3, 26331490), (5, 15798894), (6, 13165745), (10, 7899447), (15, 5266298), (30, 2633149), (79, 999930), (158, 499965), (237, 333310), (395, 199986), (474, 166655), (790, 99993), (1185, 66662), (2370, 33331)]