5555820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 16773120

約数和(自身を除く): 11217300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 103, 116, 124, 145, 155, 174, 186, 206, 290, 309, 310, 348, 372, 412, 435, 465, 515, 580, 618, 620, 870, 899, 930, 1030, 1236, 1545, 1740, 1798, 1860, 2060, 2697, 2987, 3090, 3193, 3596, 4495, 5394, 5974, 6180, 6386, 8961, 8990, 9579, 10788, 11948, 12772, 13485, 14935, 15965, 17922, 17980, 19158, 26970, 29870, 31930, 35844, 38316, 44805, 47895, 53940, 59740, 63860, 89610, 92597, 95790, 179220, 185194, 191580, 277791, 370388, 462985, 555582, 925970, 1111164, 1388955, 1851940, 2777910, 5555820]

約数ペア:

[(1, 5555820), (2, 2777910), (3, 1851940), (4, 1388955), (5, 1111164), (6, 925970), (10, 555582), (12, 462985), (15, 370388), (20, 277791), (29, 191580), (30, 185194), (31, 179220), (58, 95790), (60, 92597), (62, 89610), (87, 63860), (93, 59740), (103, 53940), (116, 47895), (124, 44805), (145, 38316), (155, 35844), (174, 31930), (186, 29870), (206, 26970), (290, 19158), (309, 17980), (310, 17922), (348, 15965), (372, 14935), (412, 13485), (435, 12772), (465, 11948), (515, 10788), (580, 9579), (618, 8990), (620, 8961), (870, 6386), (899, 6180), (930, 5974), (1030, 5394), (1236, 4495), (1545, 3596), (1740, 3193), (1798, 3090), (1860, 2987), (2060, 2697)]