14221800

素因数分解:

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

素因数の和:7923

約数の個数: 72

約数和(自身を含む): 47767590

約数和(自身を除く): 33545790

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7901, 15802, 23703, 31604, 39505, 47406, 63208, 71109, 79010, 94812, 118515, 142218, 158020, 189624, 197525, 237030, 284436, 316040, 355545, 395050, 474060, 568872, 592575, 711090, 790100, 948120, 1185150, 1422180, 1580200, 1777725, 2370300, 2844360, 3555450, 4740600, 7110900, 14221800]

約数ペア:

[(1, 14221800), (2, 7110900), (3, 4740600), (4, 3555450), (5, 2844360), (6, 2370300), (8, 1777725), (9, 1580200), (10, 1422180), (12, 1185150), (15, 948120), (18, 790100), (20, 711090), (24, 592575), (25, 568872), (30, 474060), (36, 395050), (40, 355545), (45, 316040), (50, 284436), (60, 237030), (72, 197525), (75, 189624), (90, 158020), (100, 142218), (120, 118515), (150, 94812), (180, 79010), (200, 71109), (225, 63208), (300, 47406), (360, 39505), (450, 31604), (600, 23703), (900, 15802), (1800, 7901)]