82240920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{8461}}^1$

素因数の和:8487

約数の個数: 96

約数和(自身を含む): 277215120

約数和(自身を除く): 194974200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 8461, 9720, 16922, 25383, 33844, 42305, 50766, 67688, 76149, 84610, 101532, 126915, 152298, 169220, 203064, 228447, 253830, 304596, 338440, 380745, 456894, 507660, 609192, 685341, 761490, 913788, 1015320, 1142235, 1370682, 1522980, 1827576, 2056023, 2284470, 2741364, 3045960, 3426705, 4112046, 4568940, 5482728, 6853410, 8224092, 9137880, 10280115, 13706820, 16448184, 20560230, 27413640, 41120460, 82240920]

約数ペア:

[(1, 82240920), (2, 41120460), (3, 27413640), (4, 20560230), (5, 16448184), (6, 13706820), (8, 10280115), (9, 9137880), (10, 8224092), (12, 6853410), (15, 5482728), (18, 4568940), (20, 4112046), (24, 3426705), (27, 3045960), (30, 2741364), (36, 2284470), (40, 2056023), (45, 1827576), (54, 1522980), (60, 1370682), (72, 1142235), (81, 1015320), (90, 913788), (108, 761490), (120, 685341), (135, 609192), (162, 507660), (180, 456894), (216, 380745), (243, 338440), (270, 304596), (324, 253830), (360, 228447), (405, 203064), (486, 169220), (540, 152298), (648, 126915), (810, 101532), (972, 84610), (1080, 76149), (1215, 67688), (1620, 50766), (1944, 42305), (2430, 33844), (3240, 25383), (4860, 16922), (8461, 9720)]