8590440180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{84869}}^1$

素因数の和:85129

約数の個数: 96

約数和(自身を含む): 27603797760

約数和(自身を除く): 19013357580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1205, 1446, 1687, 2410, 2892, 3374, 3615, 4820, 5061, 6748, 7230, 8435, 10122, 14460, 16870, 20244, 25305, 33740, 50610, 84869, 101220, 169738, 254607, 339476, 424345, 509214, 594083, 848690, 1018428, 1188166, 1273035, 1697380, 1782249, 2376332, 2546070, 2970415, 3564498, 5092140, 5940830, 7128996, 8911245, 11881660, 17822490, 20453429, 35644980, 40906858, 61360287, 81813716, 102267145, 122720574, 143174003, 204534290, 245441148, 286348006, 306801435, 409068580, 429522009, 572696012, 613602870, 715870015, 859044018, 1227205740, 1431740030, 1718088036, 2147610045, 2863480060, 4295220090, 8590440180]

約数ペア:

[(1, 8590440180), (2, 4295220090), (3, 2863480060), (4, 2147610045), (5, 1718088036), (6, 1431740030), (7, 1227205740), (10, 859044018), (12, 715870015), (14, 613602870), (15, 572696012), (20, 429522009), (21, 409068580), (28, 306801435), (30, 286348006), (35, 245441148), (42, 204534290), (60, 143174003), (70, 122720574), (84, 102267145), (105, 81813716), (140, 61360287), (210, 40906858), (241, 35644980), (420, 20453429), (482, 17822490), (723, 11881660), (964, 8911245), (1205, 7128996), (1446, 5940830), (1687, 5092140), (2410, 3564498), (2892, 2970415), (3374, 2546070), (3615, 2376332), (4820, 1782249), (5061, 1697380), (6748, 1273035), (7230, 1188166), (8435, 1018428), (10122, 848690), (14460, 594083), (16870, 509214), (20244, 424345), (25305, 339476), (33740, 254607), (50610, 169738), (84869, 101220)]