129003270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1753}}^1$

素因数の和:1997

約数の個数: 64

約数和(自身を含む): 339462144

約数和(自身を除く): 210458874

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 223, 330, 446, 669, 1115, 1338, 1753, 2230, 2453, 3345, 3506, 4906, 5259, 6690, 7359, 8765, 10518, 12265, 14718, 17530, 19283, 24530, 26295, 36795, 38566, 52590, 57849, 73590, 96415, 115698, 192830, 289245, 390919, 578490, 781838, 1172757, 1954595, 2345514, 3909190, 4300109, 5863785, 8600218, 11727570, 12900327, 21500545, 25800654, 43001090, 64501635, 129003270]

約数ペア:

[(1, 129003270), (2, 64501635), (3, 43001090), (5, 25800654), (6, 21500545), (10, 12900327), (11, 11727570), (15, 8600218), (22, 5863785), (30, 4300109), (33, 3909190), (55, 2345514), (66, 1954595), (110, 1172757), (165, 781838), (223, 578490), (330, 390919), (446, 289245), (669, 192830), (1115, 115698), (1338, 96415), (1753, 73590), (2230, 57849), (2453, 52590), (3345, 38566), (3506, 36795), (4906, 26295), (5259, 24530), (6690, 19283), (7359, 17530), (8765, 14718), (10518, 12265)]