16275960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1605

約数の個数: 96

約数和(自身を含む): 54756000

約数和(自身を除く): 38480040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1559, 1740, 2088, 2610, 3118, 3480, 4677, 5220, 6236, 7795, 9354, 10440, 12472, 14031, 15590, 18708, 23385, 28062, 31180, 37416, 45211, 46770, 56124, 62360, 70155, 90422, 93540, 112248, 135633, 140310, 180844, 187080, 226055, 271266, 280620, 361688, 406899, 452110, 542532, 561240, 678165, 813798, 904220, 1085064, 1356330, 1627596, 1808440, 2034495, 2712660, 3255192, 4068990, 5425320, 8137980, 16275960]

約数ペア:

[(1, 16275960), (2, 8137980), (3, 5425320), (4, 4068990), (5, 3255192), (6, 2712660), (8, 2034495), (9, 1808440), (10, 1627596), (12, 1356330), (15, 1085064), (18, 904220), (20, 813798), (24, 678165), (29, 561240), (30, 542532), (36, 452110), (40, 406899), (45, 361688), (58, 280620), (60, 271266), (72, 226055), (87, 187080), (90, 180844), (116, 140310), (120, 135633), (145, 112248), (174, 93540), (180, 90422), (232, 70155), (261, 62360), (290, 56124), (348, 46770), (360, 45211), (435, 37416), (522, 31180), (580, 28062), (696, 23385), (870, 18708), (1044, 15590), (1160, 14031), (1305, 12472), (1559, 10440), (1740, 9354), (2088, 7795), (2610, 6236), (3118, 5220), (3480, 4677)]