85233570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2555

約数の個数: 64

約数和(自身を含む): 216953856

約数和(自身を除く): 131720286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 370, 465, 555, 930, 1110, 1147, 2294, 2477, 3441, 4954, 5735, 6882, 7431, 11470, 12385, 14862, 17205, 24770, 34410, 37155, 74310, 76787, 91649, 153574, 183298, 230361, 274947, 383935, 458245, 460722, 549894, 767870, 916490, 1151805, 1374735, 2303610, 2749470, 2841119, 5682238, 8523357, 14205595, 17046714, 28411190, 42616785, 85233570]

約数ペア:

[(1, 85233570), (2, 42616785), (3, 28411190), (5, 17046714), (6, 14205595), (10, 8523357), (15, 5682238), (30, 2841119), (31, 2749470), (37, 2303610), (62, 1374735), (74, 1151805), (93, 916490), (111, 767870), (155, 549894), (185, 460722), (186, 458245), (222, 383935), (310, 274947), (370, 230361), (465, 183298), (555, 153574), (930, 91649), (1110, 76787), (1147, 74310), (2294, 37155), (2477, 34410), (3441, 24770), (4954, 17205), (5735, 14862), (6882, 12385), (7431, 11470)]