84040275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 163418112

約数和(自身を除く): 79377837

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 43, 55, 69, 75, 103, 115, 129, 165, 215, 253, 275, 309, 345, 473, 515, 575, 645, 759, 825, 989, 1075, 1133, 1265, 1419, 1545, 1725, 2365, 2369, 2575, 2967, 3225, 3399, 3795, 4429, 4945, 5665, 6325, 7095, 7107, 7725, 10879, 11825, 11845, 13287, 14835, 16995, 18975, 22145, 24725, 26059, 28325, 32637, 35475, 35535, 48719, 54395, 59225, 66435, 74175, 78177, 84975, 101867, 110725, 130295, 146157, 163185, 177675, 243595, 271975, 305601, 332175, 390885, 509335, 651475, 730785, 815925, 1120537, 1217975, 1528005, 1954425, 2546675, 3361611, 3653925, 5602685, 7640025, 16808055, 28013425, 84040275]

約数ペア:

[(1, 84040275), (3, 28013425), (5, 16808055), (11, 7640025), (15, 5602685), (23, 3653925), (25, 3361611), (33, 2546675), (43, 1954425), (55, 1528005), (69, 1217975), (75, 1120537), (103, 815925), (115, 730785), (129, 651475), (165, 509335), (215, 390885), (253, 332175), (275, 305601), (309, 271975), (345, 243595), (473, 177675), (515, 163185), (575, 146157), (645, 130295), (759, 110725), (825, 101867), (989, 84975), (1075, 78177), (1133, 74175), (1265, 66435), (1419, 59225), (1545, 54395), (1725, 48719), (2365, 35535), (2369, 35475), (2575, 32637), (2967, 28325), (3225, 26059), (3399, 24725), (3795, 22145), (4429, 18975), (4945, 16995), (5665, 14835), (6325, 13287), (7095, 11845), (7107, 11825), (7725, 10879)]