61753620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 183197952

約数和(自身を除く): 121444332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 92, 115, 138, 146, 219, 230, 276, 292, 345, 365, 438, 460, 613, 690, 730, 876, 1095, 1226, 1380, 1460, 1679, 1839, 2190, 2452, 3065, 3358, 3678, 4380, 5037, 6130, 6716, 7356, 8395, 9195, 10074, 12260, 14099, 16790, 18390, 20148, 25185, 28198, 33580, 36780, 42297, 44749, 50370, 56396, 70495, 84594, 89498, 100740, 134247, 140990, 169188, 178996, 211485, 223745, 268494, 281980, 422970, 447490, 536988, 671235, 845940, 894980, 1029227, 1342470, 2058454, 2684940, 3087681, 4116908, 5146135, 6175362, 10292270, 12350724, 15438405, 20584540, 30876810, 61753620]

約数ペア:

[(1, 61753620), (2, 30876810), (3, 20584540), (4, 15438405), (5, 12350724), (6, 10292270), (10, 6175362), (12, 5146135), (15, 4116908), (20, 3087681), (23, 2684940), (30, 2058454), (46, 1342470), (60, 1029227), (69, 894980), (73, 845940), (92, 671235), (115, 536988), (138, 447490), (146, 422970), (219, 281980), (230, 268494), (276, 223745), (292, 211485), (345, 178996), (365, 169188), (438, 140990), (460, 134247), (613, 100740), (690, 89498), (730, 84594), (876, 70495), (1095, 56396), (1226, 50370), (1380, 44749), (1460, 42297), (1679, 36780), (1839, 33580), (2190, 28198), (2452, 25185), (3065, 20148), (3358, 18390), (3678, 16790), (4380, 14099), (5037, 12260), (6130, 10074), (6716, 9195), (7356, 8395)]