287970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 717120

約数和(自身を除く): 429150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 331, 435, 662, 870, 993, 1655, 1986, 3310, 4965, 9599, 9930, 19198, 28797, 47995, 57594, 95990, 143985, 287970]

約数ペア:

[(1, 287970), (2, 143985), (3, 95990), (5, 57594), (6, 47995), (10, 28797), (15, 19198), (29, 9930), (30, 9599), (58, 4965), (87, 3310), (145, 1986), (174, 1655), (290, 993), (331, 870), (435, 662)]