10861160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 15750040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 461, 589, 620, 760, 922, 1178, 1240, 1844, 2305, 2356, 2945, 3688, 4610, 4712, 5890, 8759, 9220, 11780, 14291, 17518, 18440, 23560, 28582, 35036, 43795, 57164, 70072, 71455, 87590, 114328, 142910, 175180, 271529, 285820, 350360, 543058, 571640, 1086116, 1357645, 2172232, 2715290, 5430580, 10861160]

約数ペア:

[(1, 10861160), (2, 5430580), (4, 2715290), (5, 2172232), (8, 1357645), (10, 1086116), (19, 571640), (20, 543058), (31, 350360), (38, 285820), (40, 271529), (62, 175180), (76, 142910), (95, 114328), (124, 87590), (152, 71455), (155, 70072), (190, 57164), (248, 43795), (310, 35036), (380, 28582), (461, 23560), (589, 18440), (620, 17518), (760, 14291), (922, 11780), (1178, 9220), (1240, 8759), (1844, 5890), (2305, 4712), (2356, 4610), (2945, 3688)]