90177030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{333989}}^1$

素因数の和:334005

約数の個数: 32

約数和(自身を含む): 240472800

約数和(自身を除く): 150295770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 333989, 667978, 1001967, 1669945, 2003934, 3005901, 3339890, 5009835, 6011802, 9017703, 10019670, 15029505, 18035406, 30059010, 45088515, 90177030]

約数ペア:

[(1, 90177030), (2, 45088515), (3, 30059010), (5, 18035406), (6, 15029505), (9, 10019670), (10, 9017703), (15, 6011802), (18, 5009835), (27, 3339890), (30, 3005901), (45, 2003934), (54, 1669945), (90, 1001967), (135, 667978), (270, 333989)]