8509800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 28435680

約数和(自身を除く): 19925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1091, 1300, 1560, 1950, 2182, 2600, 3273, 3900, 4364, 5455, 6546, 7800, 8728, 10910, 13092, 14183, 16365, 21820, 26184, 27275, 28366, 32730, 42549, 43640, 54550, 56732, 65460, 70915, 81825, 85098, 109100, 113464, 130920, 141830, 163650, 170196, 212745, 218200, 283660, 327300, 340392, 354575, 425490, 567320, 654600, 709150, 850980, 1063725, 1418300, 1701960, 2127450, 2836600, 4254900, 8509800]

約数ペア:

[(1, 8509800), (2, 4254900), (3, 2836600), (4, 2127450), (5, 1701960), (6, 1418300), (8, 1063725), (10, 850980), (12, 709150), (13, 654600), (15, 567320), (20, 425490), (24, 354575), (25, 340392), (26, 327300), (30, 283660), (39, 218200), (40, 212745), (50, 170196), (52, 163650), (60, 141830), (65, 130920), (75, 113464), (78, 109100), (100, 85098), (104, 81825), (120, 70915), (130, 65460), (150, 56732), (156, 54550), (195, 43640), (200, 42549), (260, 32730), (300, 28366), (312, 27275), (325, 26184), (390, 21820), (520, 16365), (600, 14183), (650, 13092), (780, 10910), (975, 8728), (1091, 7800), (1300, 6546), (1560, 5455), (1950, 4364), (2182, 3900), (2600, 3273)]