42663240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39503}}^1$

素因数の和:39523

約数の個数: 64

約数和(自身を含む): 142214400

約数和(自身を除く): 99551160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 39503, 79006, 118509, 158012, 197515, 237018, 316024, 355527, 395030, 474036, 592545, 711054, 790060, 948072, 1066581, 1185090, 1422108, 1580120, 1777635, 2133162, 2370180, 2844216, 3555270, 4266324, 4740360, 5332905, 7110540, 8532648, 10665810, 14221080, 21331620, 42663240]

約数ペア:

[(1, 42663240), (2, 21331620), (3, 14221080), (4, 10665810), (5, 8532648), (6, 7110540), (8, 5332905), (9, 4740360), (10, 4266324), (12, 3555270), (15, 2844216), (18, 2370180), (20, 2133162), (24, 1777635), (27, 1580120), (30, 1422108), (36, 1185090), (40, 1066581), (45, 948072), (54, 790060), (60, 711054), (72, 592545), (90, 474036), (108, 395030), (120, 355527), (135, 316024), (180, 237018), (216, 197515), (270, 158012), (360, 118509), (540, 79006), (1080, 39503)]