73224180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 108

約数和(自身を含む): 232492260

約数和(自身を除く): 159268080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 769, 828, 1035, 1058, 1380, 1538, 1587, 2070, 2116, 2307, 2645, 3076, 3174, 3845, 4140, 4614, 4761, 5290, 6348, 6921, 7690, 7935, 9228, 9522, 10580, 11535, 13842, 15380, 15870, 17687, 19044, 23070, 23805, 27684, 31740, 34605, 35374, 46140, 47610, 53061, 69210, 70748, 88435, 95220, 106122, 138420, 159183, 176870, 212244, 265305, 318366, 353740, 406801, 530610, 636732, 795915, 813602, 1061220, 1220403, 1591830, 1627204, 2034005, 2440806, 3183660, 3661209, 4068010, 4881612, 6102015, 7322418, 8136020, 12204030, 14644836, 18306045, 24408060, 36612090, 73224180]

約数ペア:

[(1, 73224180), (2, 36612090), (3, 24408060), (4, 18306045), (5, 14644836), (6, 12204030), (9, 8136020), (10, 7322418), (12, 6102015), (15, 4881612), (18, 4068010), (20, 3661209), (23, 3183660), (30, 2440806), (36, 2034005), (45, 1627204), (46, 1591830), (60, 1220403), (69, 1061220), (90, 813602), (92, 795915), (115, 636732), (138, 530610), (180, 406801), (207, 353740), (230, 318366), (276, 265305), (345, 212244), (414, 176870), (460, 159183), (529, 138420), (690, 106122), (769, 95220), (828, 88435), (1035, 70748), (1058, 69210), (1380, 53061), (1538, 47610), (1587, 46140), (2070, 35374), (2116, 34605), (2307, 31740), (2645, 27684), (3076, 23805), (3174, 23070), (3845, 19044), (4140, 17687), (4614, 15870), (4761, 15380), (5290, 13842), (6348, 11535), (6921, 10580), (7690, 9522), (7935, 9228)]