4770540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 15331680

約数和(自身を除く): 10561140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1559, 3060, 3118, 4677, 6236, 7795, 9354, 14031, 15590, 18708, 23385, 26503, 28062, 31180, 46770, 53006, 56124, 70155, 79509, 93540, 106012, 132515, 140310, 159018, 238527, 265030, 280620, 318036, 397545, 477054, 530060, 795090, 954108, 1192635, 1590180, 2385270, 4770540]

約数ペア:

[(1, 4770540), (2, 2385270), (3, 1590180), (4, 1192635), (5, 954108), (6, 795090), (9, 530060), (10, 477054), (12, 397545), (15, 318036), (17, 280620), (18, 265030), (20, 238527), (30, 159018), (34, 140310), (36, 132515), (45, 106012), (51, 93540), (60, 79509), (68, 70155), (85, 56124), (90, 53006), (102, 46770), (153, 31180), (170, 28062), (180, 26503), (204, 23385), (255, 18708), (306, 15590), (340, 14031), (510, 9354), (612, 7795), (765, 6236), (1020, 4677), (1530, 3118), (1559, 3060)]