6240990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 17335296

約数和(自身を除く): 11094306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 263, 339, 526, 565, 678, 789, 791, 1130, 1315, 1578, 1582, 1695, 1841, 2373, 2630, 3390, 3682, 3945, 3955, 4746, 5523, 7890, 7910, 9205, 11046, 11865, 18410, 23730, 27615, 29719, 55230, 59438, 89157, 148595, 178314, 208033, 297190, 416066, 445785, 624099, 891570, 1040165, 1248198, 2080330, 3120495, 6240990]

約数ペア:

[(1, 6240990), (2, 3120495), (3, 2080330), (5, 1248198), (6, 1040165), (7, 891570), (10, 624099), (14, 445785), (15, 416066), (21, 297190), (30, 208033), (35, 178314), (42, 148595), (70, 89157), (105, 59438), (113, 55230), (210, 29719), (226, 27615), (263, 23730), (339, 18410), (526, 11865), (565, 11046), (678, 9205), (789, 7910), (791, 7890), (1130, 5523), (1315, 4746), (1578, 3955), (1582, 3945), (1695, 3682), (1841, 3390), (2373, 2630)]