2844360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7901}}^1$

素因数の和:7918

約数の個数: 48

約数和(自身を含む): 9245340

約数和(自身を除く): 6400980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7901, 15802, 23703, 31604, 39505, 47406, 63208, 71109, 79010, 94812, 118515, 142218, 158020, 189624, 237030, 284436, 316040, 355545, 474060, 568872, 711090, 948120, 1422180, 2844360]

約数ペア:

[(1, 2844360), (2, 1422180), (3, 948120), (4, 711090), (5, 568872), (6, 474060), (8, 355545), (9, 316040), (10, 284436), (12, 237030), (15, 189624), (18, 158020), (20, 142218), (24, 118515), (30, 94812), (36, 79010), (40, 71109), (45, 63208), (60, 47406), (72, 39505), (90, 31604), (120, 23703), (180, 15802), (360, 7901)]