83490570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 231845328

約数和(自身を除く): 148354758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 197, 255, 277, 306, 394, 510, 554, 591, 765, 831, 985, 1182, 1385, 1530, 1662, 1773, 1970, 2493, 2770, 2955, 3349, 3546, 4155, 4709, 4986, 5910, 6698, 8310, 8865, 9418, 10047, 12465, 14127, 16745, 17730, 20094, 23545, 24930, 28254, 30141, 33490, 42381, 47090, 50235, 54569, 60282, 70635, 84762, 100470, 109138, 141270, 150705, 163707, 211905, 272845, 301410, 327414, 423810, 491121, 545690, 818535, 927673, 982242, 1637070, 1855346, 2455605, 2783019, 4638365, 4911210, 5566038, 8349057, 9276730, 13915095, 16698114, 27830190, 41745285, 83490570]

約数ペア:

[(1, 83490570), (2, 41745285), (3, 27830190), (5, 16698114), (6, 13915095), (9, 9276730), (10, 8349057), (15, 5566038), (17, 4911210), (18, 4638365), (30, 2783019), (34, 2455605), (45, 1855346), (51, 1637070), (85, 982242), (90, 927673), (102, 818535), (153, 545690), (170, 491121), (197, 423810), (255, 327414), (277, 301410), (306, 272845), (394, 211905), (510, 163707), (554, 150705), (591, 141270), (765, 109138), (831, 100470), (985, 84762), (1182, 70635), (1385, 60282), (1530, 54569), (1662, 50235), (1773, 47090), (1970, 42381), (2493, 33490), (2770, 30141), (2955, 28254), (3349, 24930), (3546, 23545), (4155, 20094), (4709, 17730), (4986, 16745), (5910, 14127), (6698, 12465), (8310, 10047), (8865, 9418)]