6625890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 17454528

約数和(自身を除く): 10828638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 887, 1245, 1494, 1774, 2490, 2661, 3735, 4435, 5322, 7470, 7983, 8870, 13305, 15966, 26610, 39915, 73621, 79830, 147242, 220863, 368105, 441726, 662589, 736210, 1104315, 1325178, 2208630, 3312945, 6625890]

約数ペア:

[(1, 6625890), (2, 3312945), (3, 2208630), (5, 1325178), (6, 1104315), (9, 736210), (10, 662589), (15, 441726), (18, 368105), (30, 220863), (45, 147242), (83, 79830), (90, 73621), (166, 39915), (249, 26610), (415, 15966), (498, 13305), (747, 8870), (830, 7983), (887, 7470), (1245, 5322), (1494, 4435), (1774, 3735), (2490, 2661)]