85469280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13697}}^1$

素因数の和:13728

約数の個数: 96

約数和(自身を含む): 289959264

約数和(自身を除く): 204489984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 13697, 27394, 41091, 54788, 68485, 82182, 109576, 136970, 164364, 178061, 205455, 219152, 273940, 328728, 356122, 410910, 438304, 534183, 547880, 657456, 712244, 821820, 890305, 1068366, 1095760, 1314912, 1424488, 1643640, 1780610, 2136732, 2191520, 2670915, 2848976, 3287280, 3561220, 4273464, 5341830, 5697952, 6574560, 7122440, 8546928, 10683660, 14244880, 17093856, 21367320, 28489760, 42734640, 85469280]

約数ペア:

[(1, 85469280), (2, 42734640), (3, 28489760), (4, 21367320), (5, 17093856), (6, 14244880), (8, 10683660), (10, 8546928), (12, 7122440), (13, 6574560), (15, 5697952), (16, 5341830), (20, 4273464), (24, 3561220), (26, 3287280), (30, 2848976), (32, 2670915), (39, 2191520), (40, 2136732), (48, 1780610), (52, 1643640), (60, 1424488), (65, 1314912), (78, 1095760), (80, 1068366), (96, 890305), (104, 821820), (120, 712244), (130, 657456), (156, 547880), (160, 534183), (195, 438304), (208, 410910), (240, 356122), (260, 328728), (312, 273940), (390, 219152), (416, 205455), (480, 178061), (520, 164364), (624, 136970), (780, 109576), (1040, 82182), (1248, 68485), (1560, 54788), (2080, 41091), (3120, 27394), (6240, 13697)]